types

package
v0.0.0-...-4955b9a Latest Latest
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 Go to latest Published: May 31, 2021 License: MIT Imports: 48 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	DefaultDDName                      = ".pocket"
	DefaultKeybaseName                 = "pocket-keybase"
	DefaultPVKName                     = "priv_val_key.json"
	DefaultPVSName                     = "priv_val_state.json"
	DefaultNKName                      = "node_key.json"
	DefaultChainsName                  = "chains.json"
	DefaultGenesisName                 = "genesis.json"
	DefaultRPCPort                     = "8081"
	DefaultSessionDBName               = "session"
	DefaultEvidenceDBName              = "pocket_evidence"
	DefaultTMURI                       = "tcp://localhost:26657"
	DefaultMaxSessionCacheEntries      = 500
	DefaultMaxEvidenceCacheEntries     = 500
	DefaultListenAddr                  = "tcp://0.0.0.0:"
	DefaultClientBlockSyncAllowance    = 10
	DefaultJSONSortRelayResponses      = true
	DefaultTxIndexer                   = "kv"
	DefaultRPCDisableTransactionEvents = true
	DefaultTxIndexTags                 = "tx.hash,tx.height,message.sender,transfer.recipient"
	ConfigDirName                      = "config"
	ConfigFileName                     = "config.json"
	ApplicationDBName                  = "application"
	TransactionIndexerDBName           = "txindexer"
	PlaceholderHash                    = "0001"
	PlaceholderURL                     = "http://127.0.0.1:8081"
	PlaceholderServiceURL              = PlaceholderURL
	DefaultRemoteCLIURL                = "http://localhost:8081"
	DefaultUserAgent                   = ""
	DefaultValidatorCacheSize          = 100
	DefaultApplicationCacheSize        = DefaultValidatorCacheSize
	DefaultPocketPrometheusListenAddr  = "8083"
	DefaultPrometheusMaxOpenFile       = 3
	DefaultRPCTimeout                  = 3000
	DefaultMaxClaimProofRetryAge       = 32
	DefaultProofPrevalidation          = false
	DefaultCtxCacheSize                = 20
	DefaultABCILogging                 = false
	DefaultRelayErrors                 = true
	AuthFileName                       = "auth.json"
)
View Source 
const (
	Precision = 18

	// bytes required to represent the above precision
	// Ceiling[Log2[999 999 999 999 999 999]]
	DecimalPrecisionBits = 60
)

number of decimal places

View Source 
const (
	// Base error codes
	CodeOK                    CodeType = 0
	CodeInternal              CodeType = 1
	CodeTxDecode              CodeType = 2
	CodeInvalidSequence       CodeType = 3
	CodeUnauthorized          CodeType = 4
	CodeInsufficientFunds     CodeType = 5
	CodeUnknownRequest        CodeType = 6
	CodeInvalidAddress        CodeType = 7
	CodeInvalidPubKey         CodeType = 8
	CodeUnknownAddress        CodeType = 9
	CodeInsufficientCoins     CodeType = 10
	CodeInvalidCoins          CodeType = 11
	CodeOutOfGas              CodeType = 12
	CodeMemoTooLarge          CodeType = 13
	CodeInsufficientFee       CodeType = 14
	CodeTooManySignatures     CodeType = 15
	CodeGasOverflow           CodeType = 16
	CodeNoSignatures          CodeType = 17
	CodeNegativeAmont         CodeType = 18
	CodeBurnStakedTokens      CodeType = 19
	CodeForceValidatorUnstake CodeType = 20
	CodeInvalidSlash          CodeType = 21
	CodeModuleAccountCreate   CodeType = 22
	CodeForbidden             CodeType = 23

	// CodespaceRoot is a codespace for error codes in this file only.
	// Notice that 0 is an "unset" codespace, which can be overridden with
	// Error.WithDefaultCodespace().
	CodespaceUndefined CodespaceType = ""
	CodespaceRoot      CodespaceType = "sdk"
)

SDK error codes

View Source 
const (
	TxHeightKey    = "tx.height"
	TxSignerKey    = "tx.signer"
	TxRecipientKey = "tx.recipient"
	TxHashKey      = "tx.hash"
	SortAscending  = "asc"
	SortDescending = "desc"
	AuthCodespace  = "auth"

	AnteHandlerMaxError = 10
)
View Source 
const (
	// default stake denomination
	DefaultStakeDenom = "upokt"

	// Delay, in blocks, between when validator updates are returned to the
	// consensus-engine and when they are applied. For example, if
	// ValidatorUpdateDelay is set to X, and if a validator set update is
	// returned with new validators at the end of block 10, then the new
	// validators are expected to sign blocks beginning at block 11+X.
	//
	// This value is constant as this should not change without a hard fork.
	// For Tendermint this should be set to 1 block, for more details see:
	// https://tendermint.com/docs/spec/abci/apps.html#endblock
	ValidatorUpdateDelay int64 = 1
)

staking constants

View Source 
const (
	Unstaked  StakeStatus = 0x00
	Unstaking StakeStatus = 0x01
	Staked    StakeStatus = 0x02

	StakeStatusUnstaked  = "Unstaked"
	StakeStatusUnstaking = "Unstaking"
	StakeStatusStaked    = "Staked"
)

staking constants

View Source 
const (
	StoreTypeMulti     = types.StoreTypeMulti
	StoreTypeDB        = types.StoreTypeDB
	StoreTypeIAVL      = types.StoreTypeIAVL
	StoreTypeTransient = types.StoreTypeTransient
)

nolint - reexport

View Source 
const (
	AddrLen = 20
)
View Source 
const SortableTimeFormat = "2006-01-02T15:04:05.000000000"

Slight modification of the RFC3339Nano but it right pads all zeros and drops the time zone info

Variables

View Source 
var (
	ErrInvalidLengthAbci        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowAbci          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupAbci = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	ErrInvalidLengthAddress        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowAddress          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupAddress = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	ErrInvalidLengthCoin        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowCoin          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupCoin = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	ErrEmptyDecimalStr      = errors.New("decimal string cannot be empty")
	ErrInvalidDecimalLength = errors.New("invalid decimal length")
	ErrInvalidDecimalStr    = errors.New("invalid decimal string")
)

Decimal errors

View Source 
var (
	EventTypeMessage = "message"

	AttributeKeyAction = "action"
	AttributeKeyModule = "module"
	AttributeKeySender = "sender"
	AttributeKeyAmount = "amount"
)

Common event types and attribute keys

View Source 
var (
	ParamsKey  = NewKVStoreKey(paramsKey)
	ParamsTKey = NewTransientStoreKey(paramsTKey)
)
View Source 
var (
	ErrInvalidLengthWrappers        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowWrappers          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupWrappers = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	// This is set at compile time. Could be cleveldb, defaults is goleveldb.
	DBBackend = ""
)
View Source 
var MaxSortableDec = OneDec().Quo(SmallestDec())

MaxSortableDec is the largest BigDec that can be passed into SortableDecBytes() Its negative form is the least BigDec that can be passed in.

View Source 
var PowerReduction = NewIntFromBigInt(new(big.Int).Exp(big.NewInt(10), big.NewInt(6), nil))

PowerReduction is the amount of staking tokens required for 1 unit of consensus-engine power

Functions

func AppendMsgToErr 

func AppendMsgToErr(msg string, err string) string

appends a message to the head of the given error

func CodeToDefaultMsg 

func CodeToDefaultMsg(code CodeType) string

NOTE: Don't stringer this, we'll put better messages in later.

func CopyBytes 

func CopyBytes(bz []byte) (ret []byte)

copy bytes

func DecEq 

func DecEq(t *testing.T, exp, got BigDec) (*testing.T, bool, string, string, string)

intended to be used with require/assert: require.True(DecEq(...))

func DecsEqual 

func DecsEqual(d1s, d2s []BigDec) bool

test if two decimal arrays are equal

func DefaultPocketConsensusConfig 

func DefaultPocketConsensusConfig(cconfig *config.ConsensusConfig)

func DiffKVStores 

func DiffKVStores(a KVStore, b KVStore, prefixesToSkip [][]byte) (kvA kv.Pair, kvB kv.Pair, count int64, equal bool)

Compare two KVstores, return either the first key/value pair at which they differ and whether or not they are equal, skipping value comparison for a set of provided prefixes

func FormatInvariant 

func FormatInvariant(module, name, msg string) string

FormatInvariant returns a standardized invariant message.

func FormatTimeBytes 

func FormatTimeBytes(t time.Time) []byte

Formats a time.Time into a []byte that can be sorted

func InclusiveEndBytes 

func InclusiveEndBytes(inclusiveBytes []byte) (exclusiveBytes []byte)

InclusiveEndBytes returns the []byte that would end a range query such that the input would be included

func InitCtxCache 

func InitCtxCache(size int)

func IsEmpty 

func IsEmpty(o interface{}) bool

Returns true if it has zero length.

func IsTypedNil 

func IsTypedNil(o interface{}) bool

func MustSortJSON 

func MustSortJSON(toSortJSON []byte) []byte

MustSortJSON is like SortJSON but panic if an error occurs, e.g., if the passed JSON isn't valid.

func NewEvent 

func NewEvent(ty string, attrs ...Attribute) abci.Event

NewEvent creates a new Event object with a given type and slice of one or more attributes.

func NewKVStoreKeys 

func NewKVStoreKeys(names ...string) map[string]*KVStoreKey

NewKVStoreKeys returns a map of new pointers to KVStoreKey's. Uses pointers so keys don't collide.

func NewLevelDB 

func NewLevelDB(name, dir string, o *opt.Options) (db dbm.DB, err error)

NewLevelDB instantiate a new LevelDB instance according to DBBackend.

func NewTransientStoreKeys 

func NewTransientStoreKeys(names ...string) map[string]*TransientStoreKey

NewTransientStoreKeys constructs a new map of TransientStoreKey's Must return pointers according to the ocap principle

func ParseTimeBytes 

func ParseTimeBytes(bz []byte) (time.Time, error)

Parses a []byte encoded using FormatTimeKey back into a time.Time

func PrefixEndBytes 

func PrefixEndBytes(prefix []byte) []byte

PrefixEndBytes returns the []byte that would end a range query for all []byte with a certain prefix Deals with last byte of prefix being FF without overflowing

func PrefixIterator 

func PrefixIterator(db dbm.DB, prefix []byte, order string) (dbm.Iterator, error)

contract: caller must close iterator

func RegisterCodec 

func RegisterCodec(cdc *codec.Codec)

// Register the sdk message type 

func RegisterCodec(cdc *codec.Codec) {
	amino.RegisterInterface((*ProtoMsg)(nil), nil)
	amino.RegisterInterface((*Tx)(nil), nil)
	proto.Register("types/msg", (*ProtoMsg)(nil))
	proto.Register("types/tx", (*Tx)(nil))
}

func RegisterDenom 

func RegisterDenom(denom string, unit BigDec) error

RegisterDenom registers a denomination with a corresponding unit. If the denomination is already registered, an error will be returned.

func SortJSON 

func SortJSON(toSortJSON []byte) ([]byte, error)

SortedJSON takes any JSON and returns it sorted by keys. Also, all white-spaces are removed. This method can be used to canonicalize JSON to be returned by GetSignBytes, e.g. for the ledger integration. If the passed JSON isn't valid it will return an error.

func SortableDecBytes 

func SortableDecBytes(dec BigDec) []byte

SortableDecBytes returns a byte slice representation of a BigDec that can be sorted. Left and right pads with 0s so there are 18 digits to left and right of the decimal point. For this reason, there is a maximum and minimum value for this, enforced by ValidSortableDec.

func TokensToConsensusPower 

func TokensToConsensusPower(tokens BigInt) int64

TokensToConsensusPower - convert input tokens to potential consensus-engine power

func Uint64ToBigEndian 

func Uint64ToBigEndian(i uint64) []byte

Uint64ToBigEndian - marshals uint64 to a bigendian byte slice so it can be sorted

func UintOverflow 

func UintOverflow(i *big.Int) error

UintOverflow returns true if a given unsigned integer overflows and false otherwise.

func ValidSortableDec 

func ValidSortableDec(dec BigDec) bool

ValidSortableDec ensures that a BigDec is within the sortable bounds, a BigDec can't have a precision of less than 10^-18. Max sortable decimal was set to the reciprocal of SmallestDec.

func VerifyAddressFormat 

func VerifyAddressFormat(bz []byte) error

Types

type ABCIMessageLog 

type ABCIMessageLog struct {
	MsgIndex uint32 `protobuf:"varint,1,opt,name=msg_index,json=msgIndex,proto3" json:"msg_index,omitempty"`
	Success  bool   `protobuf:"varint,2,opt,name=success,proto3" json:"success,omitempty"`
	Log      string `protobuf:"bytes,3,opt,name=log,proto3" json:"log,omitempty"`
	// Events contains a slice of Event objects that were emitted during some
	// execution.
	Events StringEvents `protobuf:"bytes,4,rep,name=events,proto3,castrepeated=StringEvents" json:"events"`
}

ABCIMessageLog defines a structure containing an indexed tx ABCI message log.

func NewABCIMessageLog 

func NewABCIMessageLog(i uint32, success bool, log string, events Events) ABCIMessageLog

func (*ABCIMessageLog) Descriptor 

func (*ABCIMessageLog) Descriptor() ([]byte, []int)

func (*ABCIMessageLog) GetEvents 

func (m *ABCIMessageLog) GetEvents() StringEvents

func (*ABCIMessageLog) GetLog 

func (m *ABCIMessageLog) GetLog() string

func (*ABCIMessageLog) GetMsgIndex 

func (m *ABCIMessageLog) GetMsgIndex() uint32

func (*ABCIMessageLog) GetSuccess 

func (m *ABCIMessageLog) GetSuccess() bool

func (*ABCIMessageLog) Marshal 

func (m *ABCIMessageLog) Marshal() (dAtA []byte, err error)

func (*ABCIMessageLog) MarshalTo 

func (m *ABCIMessageLog) MarshalTo(dAtA []byte) (int, error)

func (*ABCIMessageLog) MarshalToSizedBuffer 

func (m *ABCIMessageLog) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ABCIMessageLog) ProtoMessage 

func (*ABCIMessageLog) ProtoMessage()

func (*ABCIMessageLog) Reset 

func (m *ABCIMessageLog) Reset()

func (*ABCIMessageLog) Size 

func (m *ABCIMessageLog) Size() (n int)

func (*ABCIMessageLog) String 

func (this *ABCIMessageLog) String() string

func (*ABCIMessageLog) Unmarshal 

func (m *ABCIMessageLog) Unmarshal(dAtA []byte) error

func (*ABCIMessageLog) XXX_DiscardUnknown 

func (m *ABCIMessageLog) XXX_DiscardUnknown()

func (*ABCIMessageLog) XXX_Marshal 

func (m *ABCIMessageLog) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ABCIMessageLog) XXX_Merge 

func (m *ABCIMessageLog) XXX_Merge(src proto.Message)

func (*ABCIMessageLog) XXX_Size 

func (m *ABCIMessageLog) XXX_Size() int

func (*ABCIMessageLog) XXX_Unmarshal 

func (m *ABCIMessageLog) XXX_Unmarshal(b []byte) error

type ABCIMessageLogs 

type ABCIMessageLogs []ABCIMessageLog

ABCIMessageLogs represents a slice of ABCIMessageLog.

func ParseABCILogs 

func ParseABCILogs(logs string) (res ABCIMessageLogs, err error)

ParseABCILogs attempts to parse a stringified ABCI tx log into a slice of ABCIMessageLog types. It returns an error upon JSON decoding failure.

func (ABCIMessageLogs) String 

func (logs ABCIMessageLogs) String() (str string)

String implements the fmt.Stringer interface for the ABCIMessageLogs type.

type Address 

type Address tmCrypto.Address

Address a wrapper around bytes meant to represent an address. When marshaled to a string or JSON.

func AddressFromHex 

func AddressFromHex(address string) (addr Address, err error)

AddressFromHex creates an Address from a hex string.

func GetAddress 

func GetAddress(pubkey crypto.PublicKey) Address

get Address from pubkey

func (Address) Bytes 

func (a Address) Bytes() []byte

RawBytes returns the raw address bytes.

func (Address) Empty 

func (a Address) Empty() bool

Returns boolean for whether an Address is empty

func (Address) Equals 

func (a Address) Equals(aa2 Address) bool

Returns boolean for whether two Addresses are Equal

func (Address) Format 

func (a Address) Format(s fmt.State, verb rune)

Format implements the fmt.Formatter interface. nolint: errcheck

func (Address) Marshal 

func (a Address) Marshal() ([]byte, error)

func (Address) MarshalJSON 

func (a Address) MarshalJSON() ([]byte, error)

MarshalJSON marshals to JSON.

func (Address) MarshalTo 

func (a Address) MarshalTo(data []byte) (n int, err error)

func (Address) MarshalToSizedBuffer 

func (a Address) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (Address) MarshalYAML 

func (a Address) MarshalYAML() (interface{}, error)

MarshalYAML marshals to YAML.

func (Address) ProtoMessage 

func (a Address) ProtoMessage()

func (*Address) Reset 

func (a *Address) Reset()

func (Address) Size 

func (a Address) Size() int

func (Address) String 

func (a Address) String() string

String implements the Stringer interface.

func (Address) ToProto 

func (a Address) ToProto() ProtoAddress

func (*Address) Unmarshal 

func (a *Address) Unmarshal(data []byte) error

func (*Address) UnmarshalJSON 

func (a *Address) UnmarshalJSON(data []byte) error

UnmarshalJSON unmarshals from JSON.

func (*Address) UnmarshalYAML 

func (a *Address) UnmarshalYAML(data []byte) error

UnmarshalYAML unmarshals from JSON

type AddressI 

type AddressI interface {
	Equals(Address) bool
	Empty() bool
	Marshal() ([]byte, error)
	MarshalJSON() ([]byte, error)
	Bytes() []byte
	String() string
	Format(s fmt.State, verb rune)
}

Address is a common interface for different types of Addresses used by the SDK

type Addresses 

type Addresses []Address

Address a wrapper around bytes meant to represent an address. When marshaled to a string or JSON.

func (Addresses) Marshal 

func (a Addresses) Marshal() ([]byte, error)

func (Addresses) MarshalTo 

func (a Addresses) MarshalTo(data []byte) (n int, err error)

func (Addresses) MarshalToSizedBuffer 

func (a Addresses) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (Addresses) ProtoMessage 

func (a Addresses) ProtoMessage()

func (*Addresses) Reset 

func (a *Addresses) Reset()

func (Addresses) Size 

func (a Addresses) Size() int

func (Addresses) String 

func (a Addresses) String() string

func (Addresses) ToProto 

func (a Addresses) ToProto() ProtoAddresses

func (*Addresses) Unmarshal 

func (a *Addresses) Unmarshal(data []byte) error

type AnteHandler 

type AnteHandler func(ctx Ctx, tx Tx, txBz []byte, txIndexer txindex.TxIndexer, simulate bool) (newCtx Ctx, result Result, abort bool)

AnteHandler authenticates transactions, before their internal messages are handled. If newCtx.IsZero(), ctx is used instead.

type Attribute 

type Attribute struct {
	Key   string `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
	Value string `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
}

Attribute defines an attribute wrapper where the key and value are strings instead of raw bytes.

func NewAttribute 

func NewAttribute(k, v string) Attribute

NewAttribute returns a new key/value Attribute object.

func (*Attribute) Descriptor 

func (*Attribute) Descriptor() ([]byte, []int)

func (*Attribute) GetKey 

func (m *Attribute) GetKey() string

func (*Attribute) GetValue 

func (m *Attribute) GetValue() string

func (*Attribute) Marshal 

func (m *Attribute) Marshal() (dAtA []byte, err error)

func (*Attribute) MarshalTo 

func (m *Attribute) MarshalTo(dAtA []byte) (int, error)

func (*Attribute) MarshalToSizedBuffer 

func (m *Attribute) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Attribute) ProtoMessage 

func (*Attribute) ProtoMessage()

func (*Attribute) Reset 

func (m *Attribute) Reset()

func (*Attribute) Size 

func (m *Attribute) Size() (n int)

func (Attribute) String 

func (a Attribute) String() string

func (Attribute) ToKVPair 

func (a Attribute) ToKVPair() kv.Pair

ToKVPair converts an Attribute object into a Tendermint key/value pair.

func (*Attribute) Unmarshal 

func (m *Attribute) Unmarshal(dAtA []byte) error

func (*Attribute) XXX_DiscardUnknown 

func (m *Attribute) XXX_DiscardUnknown()

func (*Attribute) XXX_Marshal 

func (m *Attribute) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Attribute) XXX_Merge 

func (m *Attribute) XXX_Merge(src proto.Message)

func (*Attribute) XXX_Size 

func (m *Attribute) XXX_Size() int

func (*Attribute) XXX_Unmarshal 

func (m *Attribute) XXX_Unmarshal(b []byte) error

type AuthToken 

type AuthToken struct {
	Value  string
	Issued time.Time
}

type BeginBlocker 

type BeginBlocker func(ctx Ctx, req abci.RequestBeginBlock) abci.ResponseBeginBlock

BeginBlocker runs code before the transactions in a block

Note: applications which set create_empty_blocks=false will not have regular block timing and should use e.g. BFT timestamps rather than block height for any periodic BeginBlock logic

type BigDec 

type BigDec struct {
	// contains filtered or unexported fields
}

NOTE: never use new(BigDec) or else we will panic unmarshalling into the nil embedded big.BigInt

func GetDenomUnit 

func GetDenomUnit(denom string) (BigDec, bool)

GetDenomUnit returns a unit for a given denomination if it exists. A boolean is returned if the denomination is registered.

func MaxDec 

func MaxDec(d1, d2 BigDec) BigDec

maximum decimal between two

func MinDec 

func MinDec(d1, d2 BigDec) BigDec

minimum decimal between two

func MustNewDecFromStr 

func MustNewDecFromStr(s string) BigDec

Decimal from string, panic on error

func NewDec 

func NewDec(i int64) BigDec

create a new BigDec from integer assuming whole number

func NewDecFromBigInt 

func NewDecFromBigInt(i *big.Int) BigDec

create a new BigDec from big integer assuming whole numbers CONTRACT: prec <= Precision

func NewDecFromBigIntWithPrec 

func NewDecFromBigIntWithPrec(i *big.Int, prec int64) BigDec

create a new BigDec from big integer assuming whole numbers CONTRACT: prec <= Precision

func NewDecFromInt 

func NewDecFromInt(i BigInt) BigDec

create a new BigDec from big integer assuming whole numbers CONTRACT: prec <= Precision

func NewDecFromIntWithPrec 

func NewDecFromIntWithPrec(i BigInt, prec int64) BigDec

create a new BigDec from big integer with decimal place at prec CONTRACT: prec <= Precision

func NewDecFromStr 

func NewDecFromStr(str string) (BigDec, error)

create a decimal from an input decimal string. valid must come in the form: 

(-) whole integers (.) decimal integers

examples of acceptable input include: 

-123.456
456.7890
345
-456789

NOTE - An error will return if more decimal places are provided in the string than the constant Precision.

CONTRACT - This function does not mutate the input str.

func NewDecWithPrec 

func NewDecWithPrec(i, prec int64) BigDec

create a new BigDec from integer with decimal place at prec CONTRACT: prec <= Precision

func OneDec 

func OneDec() BigDec

func SmallestDec 

func SmallestDec() BigDec

func ZeroDec 

func ZeroDec() BigDec

func (BigDec) Abs 

func (d BigDec) Abs() BigDec

func (BigDec) Add 

func (d BigDec) Add(d2 BigDec) BigDec

addition

func (BigDec) ApproxRoot 

func (d BigDec) ApproxRoot(root uint64) (guess BigDec, err error)

ApproxRoot returns an approximate estimation of a BigDec's positive real nth root using Newton's method (where n is positive). The algorithm starts with some guess and computes the sequence of improved guesses until an answer converges to an approximate answer. It returns `|d|.ApproxRoot() * -1` if input is negative.

func (BigDec) ApproxSqrt 

func (d BigDec) ApproxSqrt() (BigDec, error)

ApproxSqrt is a wrapper around ApproxRoot for the common special case of finding the square root of a number. It returns -(sqrt(abs(d)) if input is negative.

func (BigDec) BigInt 

func (d BigDec) BigInt() *big.Int

BigInt returns a copy of the underlying big.BigInt.

func (BigDec) Ceil 

func (d BigDec) Ceil() BigDec

Ceil returns the smallest interger value (as a decimal) that is greater than or equal to the given decimal.

func (BigDec) Equal 

func (d BigDec) Equal(d2 BigDec) bool

func (BigDec) Format 

func (d BigDec) Format(s fmt.State, verb rune)

format decimal state

func (BigDec) GT 

func (d BigDec) GT(d2 BigDec) bool

func (BigDec) GTE 

func (d BigDec) GTE(d2 BigDec) bool

func (BigDec) IsInteger 

func (d BigDec) IsInteger() bool

is integer, e.g. decimals are zero

func (BigDec) IsNegative 

func (d BigDec) IsNegative() bool

func (BigDec) IsNil 

func (d BigDec) IsNil() bool

______________________________________________________________________________________________ nolint

func (BigDec) IsPositive 

func (d BigDec) IsPositive() bool

func (BigDec) IsZero 

func (d BigDec) IsZero() bool

func (BigDec) LT 

func (d BigDec) LT(d2 BigDec) bool

func (BigDec) LTE 

func (d BigDec) LTE(d2 BigDec) bool

func (BigDec) Marshal 

func (d BigDec) Marshal() ([]byte, error)

MarshalObject implements the gogo proto custom type interface.

func (BigDec) MarshalAmino 

func (d BigDec) MarshalAmino() ([]byte, error)

Override Amino binary serialization by proxying to protobuf.

func (BigDec) MarshalJSON 

func (d BigDec) MarshalJSON() ([]byte, error)

MarshalJSON marshals the decimal

func (*BigDec) MarshalTo 

func (d *BigDec) MarshalTo(data []byte) (n int, err error)

MarshalTo implements the gogo proto custom type interface.

func (BigDec) MarshalToSizedBuffer 

func (d BigDec) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (BigDec) MarshalYAML 

func (d BigDec) MarshalYAML() (interface{}, error)

MarshalYAML returns the YAML representation.

func (BigDec) Mul 

func (d BigDec) Mul(d2 BigDec) BigDec

multiplication

func (BigDec) MulInt 

func (d BigDec) MulInt(i BigInt) BigDec

multiplication

func (BigDec) MulInt64 

func (d BigDec) MulInt64(i int64) BigDec

MulInt64 - multiplication with int64

func (BigDec) MulTruncate 

func (d BigDec) MulTruncate(d2 BigDec) BigDec

multiplication truncate

func (BigDec) Neg 

func (d BigDec) Neg() BigDec

func (BigDec) Power 

func (d BigDec) Power(power uint64) BigDec

Power returns a the result of raising to a positive integer power

func (BigDec) ProtoMessage 

func (d BigDec) ProtoMessage()

func (BigDec) Quo 

func (d BigDec) Quo(d2 BigDec) BigDec

quotient

func (BigDec) QuoInt 

func (d BigDec) QuoInt(i BigInt) BigDec

quotient

func (BigDec) QuoInt64 

func (d BigDec) QuoInt64(i int64) BigDec

QuoInt64 - quotient with int64

func (BigDec) QuoRoundUp 

func (d BigDec) QuoRoundUp(d2 BigDec) BigDec

quotient, round up

func (BigDec) QuoTruncate 

func (d BigDec) QuoTruncate(d2 BigDec) BigDec

quotient truncate

func (*BigDec) Reset 

func (d *BigDec) Reset()

func (BigDec) RoundInt 

func (d BigDec) RoundInt() BigInt

RoundInt round the decimal using bankers rounding

func (BigDec) RoundInt64 

func (d BigDec) RoundInt64() int64

RoundInt64 rounds the decimal using bankers rounding

func (BigDec) Sign 

func (d BigDec) Sign() int

func (*BigDec) Size 

func (d *BigDec) Size() int

Size implements the gogo proto custom type interface.

func (BigDec) String 

func (d BigDec) String() string

func (BigDec) Sub 

func (d BigDec) Sub(d2 BigDec) BigDec

subtraction

func (BigDec) TruncateDec 

func (d BigDec) TruncateDec() BigDec

TruncateDec truncates the decimals from the number and returns a BigDec

func (BigDec) TruncateInt 

func (d BigDec) TruncateInt() BigInt

TruncateInt truncates the decimals from the number and returns an BigInt

func (BigDec) TruncateInt64 

func (d BigDec) TruncateInt64() int64

TruncateInt64 truncates the decimals from the number and returns an int64

func (*BigDec) Unmarshal 

func (d *BigDec) Unmarshal(data []byte) error

UnmarshalObject implements the gogo proto custom type interface.

func (*BigDec) UnmarshalAmino 

func (d *BigDec) UnmarshalAmino(bz []byte) error

func (*BigDec) UnmarshalJSON 

func (d *BigDec) UnmarshalJSON(bz []byte) error

UnmarshalJSON defines custom decoding scheme

type BigInt 

type BigInt struct {
	// contains filtered or unexported fields
}

BigInt wraps integer with 256 bit range bound Checks overflow, underflow and division by zero Exists in range from -(2^maxBitLen-1) to 2^maxBitLen-1

func MaxInt 

func MaxInt(i, i2 BigInt) BigInt

MaxInt returns the maximum between two integers.

func MinInt 

func MinInt(i1, i2 BigInt) BigInt

return the minimum of the ints

func NewInt 

func NewInt(n int64) BigInt

NewInt constructs BigInt from int64

func NewIntFromBigInt 

func NewIntFromBigInt(i *big.Int) BigInt

NewIntFromBigInt constructs BigInt from big.BigInt

func NewIntFromString 

func NewIntFromString(s string) (res BigInt, ok bool)

NewIntFromString constructs BigInt from string

func NewIntFromUint64 

func NewIntFromUint64(n uint64) BigInt

NewIntFromUint64 constructs an BigInt from a uint64.

func NewIntWithDecimal 

func NewIntWithDecimal(n int64, dec int) BigInt

NewIntWithDecimal constructs BigInt with decimal Result value is n*10^dec

func OneInt 

func OneInt() BigInt

OneInt returns BigInt value with one

func TokensFromConsensusPower 

func TokensFromConsensusPower(power int64) BigInt

TokensFromConsensusPower - convert input power to tokens

func ZeroInt 

func ZeroInt() BigInt

ZeroInt returns BigInt value with zero

func (BigInt) Add 

func (i BigInt) Add(i2 BigInt) (res BigInt)

Add adds BigInt from another

func (BigInt) AddRaw 

func (i BigInt) AddRaw(i2 int64) BigInt

AddRaw adds int64 to BigInt

func (BigInt) BigInt 

func (i BigInt) BigInt() *big.Int

BigInt converts BigInt to big.BigInt

func (BigInt) Equal 

func (i BigInt) Equal(i2 BigInt) bool

Equal compares two Ints

func (BigInt) GT 

func (i BigInt) GT(i2 BigInt) bool

GT returns true if first BigInt is greater than second

func (BigInt) GTE 

func (i BigInt) GTE(i2 BigInt) bool

GTE returns true if receiver BigInt is greater than or equal to the parameter BigInt.

func (BigInt) Int64 

func (i BigInt) Int64() int64

Int64 converts BigInt to int64 Panics if the value is out of range

func (BigInt) IsInt64 

func (i BigInt) IsInt64() bool

IsInt64 returns true if Int64() not panics

func (BigInt) IsNegative 

func (i BigInt) IsNegative() bool

IsNegative returns true if BigInt is negative

func (BigInt) IsPositive 

func (i BigInt) IsPositive() bool

IsPositive returns true if BigInt is positive

func (BigInt) IsUint64 

func (i BigInt) IsUint64() bool

IsUint64 returns true if Uint64() not panics

func (BigInt) IsZero 

func (i BigInt) IsZero() bool

IsZero returns true if BigInt is zero

func (BigInt) LT 

func (i BigInt) LT(i2 BigInt) bool

LT returns true if first BigInt is lesser than second

func (BigInt) LTE 

func (i BigInt) LTE(i2 BigInt) bool

LTE returns true if first BigInt is less than or equal to second

func (BigInt) Marshal 

func (i BigInt) Marshal() ([]byte, error)

MarshalObject implements the gogo proto custom type interface.

func (BigInt) MarshalAmino 

func (i BigInt) MarshalAmino() ([]byte, error)

Override Amino binary serialization by proxying to protobuf.

func (BigInt) MarshalJSON 

func (i BigInt) MarshalJSON() ([]byte, error)

MarshalJSON defines custom encoding scheme

func (*BigInt) MarshalTo 

func (i *BigInt) MarshalTo(data []byte) (n int, err error)

MarshalTo implements the gogo proto custom type interface.

func (BigInt) MarshalToSizedBuffer 

func (i BigInt) MarshalToSizedBuffer(dAtA []byte) (int, error)

autogenerated

func (BigInt) MarshalYAML 

func (i BigInt) MarshalYAML() (interface{}, error)

MarshalYAML returns the YAML representation.

func (BigInt) Mod 

func (i BigInt) Mod(i2 BigInt) BigInt

Mod returns remainder after dividing with BigInt

func (BigInt) ModRaw 

func (i BigInt) ModRaw(i2 int64) BigInt

ModRaw returns remainder after dividing with int64

func (BigInt) Mul 

func (i BigInt) Mul(i2 BigInt) (res BigInt)

Mul multiples two Ints

func (BigInt) MulRaw 

func (i BigInt) MulRaw(i2 int64) BigInt

MulRaw multipies BigInt and int64

func (BigInt) Neg 

func (i BigInt) Neg() (res BigInt)

Neg negates BigInt

func (BigInt) ProtoMessage 

func (i BigInt) ProtoMessage()

func (BigInt) Quo 

func (i BigInt) Quo(i2 BigInt) (res BigInt)

Quo divides BigInt with BigInt

func (BigInt) QuoRaw 

func (i BigInt) QuoRaw(i2 int64) BigInt

QuoRaw divides BigInt with int64

func (*BigInt) Reset 

func (i *BigInt) Reset()

func (BigInt) Sign 

func (i BigInt) Sign() int

Sign returns sign of BigInt

func (*BigInt) Size 

func (i *BigInt) Size() int

Size implements the gogo proto custom type interface.

func (BigInt) String 

func (i BigInt) String() string

Human readable string

func (BigInt) Sub 

func (i BigInt) Sub(i2 BigInt) (res BigInt)

Sub subtracts BigInt from another

func (BigInt) SubRaw 

func (i BigInt) SubRaw(i2 int64) BigInt

SubRaw subtracts int64 from BigInt

func (BigInt) ToDec 

func (i BigInt) ToDec() BigDec

ToDec converts BigInt to BigDec

func (BigInt) Uint64 

func (i BigInt) Uint64() uint64

Uint64 converts BigInt to uint64 Panics if the value is out of range

func (*BigInt) Unmarshal 

func (i *BigInt) Unmarshal(data []byte) error

UnmarshalObject implements the gogo proto custom type interface.

func (*BigInt) UnmarshalAmino 

func (i *BigInt) UnmarshalAmino(bz []byte) error

func (*BigInt) UnmarshalJSON 

func (i *BigInt) UnmarshalJSON(bz []byte) error

UnmarshalJSON defines custom decoding scheme

type Bool 

type Bool bool

func (Bool) Marshal 

func (b Bool) Marshal() ([]byte, error)

func (Bool) MarshalTo 

func (b Bool) MarshalTo(data []byte) (n int, err error)

func (Bool) MarshalToSizedBuffer 

func (b Bool) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (Bool) ProtoMessage 

func (b Bool) ProtoMessage()

func (*Bool) Reset 

func (b *Bool) Reset()

func (Bool) Size 

func (b Bool) Size() int

func (Bool) String 

func (b Bool) String() string

func (Bool) ToProto 

func (b Bool) ToProto() ProtoBool

func (*Bool) Unmarshal 

func (b *Bool) Unmarshal(data []byte) (err error)

type Cache 

type Cache struct {
	// contains filtered or unexported fields
}

Cache is a thread-safe fixed cap LRU cache. 

var GlobalCtxCache *Cache

var _ Ctx = Context

func NewCache 

func NewCache(size int) *Cache

New creates an LRU of the given cap.

func (*Cache) Add 

func (c *Cache) Add(key string, value interface{}) (evicted bool)

Add adds a value to the cache. Returns true if an eviction occurred.

func (*Cache) AddWithCtx 

func (c *Cache) AddWithCtx(ctx Ctx, key string, value interface{}) (evicted bool)

Add adds a value to the cache. Returns true if an eviction occurred.

func (*Cache) Cap 

func (c *Cache) Cap() int

func (*Cache) Contains 

func (c *Cache) Contains(key string) bool

Contains checks if a key is in the cache, without updating the recent-ness or deleting it for being stale.

func (*Cache) ContainsOrAdd 

func (c *Cache) ContainsOrAdd(key, value interface{}) (ok, evicted bool)

ContainsOrAdd checks if a key is in the cache without updating the recent-ness or deleting it for being stale, and if not, adds the value. Returns whether found and whether an eviction occurred.

func (*Cache) Get 

func (c *Cache) Get(key string) (value interface{}, ok bool)

Get looks up a key's value from the cache.

func (*Cache) GetOldest 

func (c *Cache) GetOldest() (key string, value interface{}, ok bool)

GetOldest returns the oldest entry

func (*Cache) GetWithCtx 

func (c *Cache) GetWithCtx(ctx Ctx, key string) (value interface{}, ok bool)

Add adds a value to the cache. Returns true if an eviction occurred.

func (*Cache) Keys 

func (c *Cache) Keys() []interface{}

Keys returns a slice of the keys in the cache, from oldest to newest.

func (*Cache) Len 

func (c *Cache) Len() int

Len returns the number of items in the cache.

func (*Cache) Peek 

func (c *Cache) Peek(key string) (value interface{}, ok bool)

Peek returns the key value (or undefined if not found) without updating the "recently used"-ness of the key.

func (*Cache) PeekOrAdd 

func (c *Cache) PeekOrAdd(key, value interface{}) (previous interface{}, ok, evicted bool)

PeekOrAdd checks if a key is in the cache without updating the recent-ness or deleting it for being stale, and if not, adds the value. Returns whether found and whether an eviction occurred.

func (*Cache) Purge 

func (c *Cache) Purge()

Purge is used to completely clear the cache.

func (*Cache) Remove 

func (c *Cache) Remove(key string) (present bool)

Remove removes the provided key from the cache.

func (*Cache) RemoveOldest 

func (c *Cache) RemoveOldest() (key string, value interface{}, ok bool)

RemoveOldest removes the oldest item from the cache.

func (*Cache) RemoveWithCtx 

func (c *Cache) RemoveWithCtx(ctx Ctx, key string) (present bool)

Remove removes the provided key from the cache.

func (*Cache) Resize 

func (c *Cache) Resize(size int) (evicted int)

Resize changes the cache capacity.

type CacheKVStore 

type CacheKVStore = types.CacheKVStore

nolint - reexport

type CacheMultiStore 

type CacheMultiStore = types.CacheMultiStore

nolint - reexport

type CacheWrap 

type CacheWrap = types.CacheWrap

nolint - reexport

type CacheWrapper 

type CacheWrapper = types.CacheWrapper

nolint - reexport

type CodeType 

type CodeType uint32

CodeType - ABCI code identifier within codespace

func (CodeType) IsOK 

func (code CodeType) IsOK() bool

IsOK - is everything okay?

type CodespaceType 

type CodespaceType string

CodespaceType - codespace identifier

type Coin 

type Coin struct {
	Denom  string `protobuf:"bytes,1,opt,name=denom,proto3" json:"denom,omitempty"`
	Amount BigInt `protobuf:"bytes,2,opt,name=amount,proto3,customtype=BigInt" json:"amount"`
}

Coin defines a token with a denomination and an amount.

NOTE: The amount field is an Int which implements the custom method signatures required by gogoproto.

func ConvertCoin 

func ConvertCoin(coin Coin, denom string) (Coin, error)

ConvertCoin attempts to convert a coin to a given denomination. If the given denomination is invalid or if neither denomination is registered, an error is returned.

func NewCoin 

func NewCoin(denom string, amount BigInt) Coin

NewCoin returns a new coin with a denomination and amount. It will panic if the amount is negative.

func NewInt64Coin 

func NewInt64Coin(denom string, amount int64) Coin

NewInt64Coin returns a new coin with a denomination and amount. It will panic if the amount is negative.

func ParseCoin 

func ParseCoin(coinStr string) (coin Coin, err error)

ParseCoin parses a cli input for one coin type, returning errors if invalid. This returns an error on an empty string as well.

func (Coin) Add 

func (coin Coin) Add(coinB Coin) Coin

Adds amounts of two coins with same denom. If the coins differ in denom then it panics.

func (*Coin) Descriptor 

func (*Coin) Descriptor() ([]byte, []int)

func (*Coin) Equal 

func (this *Coin) Equal(that interface{}) bool

func (*Coin) GetDenom 

func (m *Coin) GetDenom() string

func (Coin) IsEqual 

func (coin Coin) IsEqual(other Coin) bool

IsEqual returns true if the two sets of Coins have the same value

func (Coin) IsGTE 

func (coin Coin) IsGTE(other Coin) bool

IsGTE returns true if they are the same type and the receiver is an equal or greater value

func (Coin) IsLT 

func (coin Coin) IsLT(other Coin) bool

IsLT returns true if they are the same type and the receiver is a smaller value

func (Coin) IsNegative 

func (coin Coin) IsNegative() bool

IsNegative returns true if the coin amount is negative and false otherwise.

TODO: Remove once unsigned integers are used.

func (Coin) IsPositive 

func (coin Coin) IsPositive() bool

IsPositive returns true if coin amount is positive.

TODO: Remove once unsigned integers are used.

func (Coin) IsValid 

func (coin Coin) IsValid() bool

IsValid returns true if the Coin has a non-negative amount and the denom is vaild.

func (Coin) IsZero 

func (coin Coin) IsZero() bool

IsZero returns if this represents no money

func (*Coin) Marshal 

func (m *Coin) Marshal() (dAtA []byte, err error)

func (*Coin) MarshalTo 

func (m *Coin) MarshalTo(dAtA []byte) (int, error)

func (*Coin) MarshalToSizedBuffer 

func (m *Coin) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Coin) ProtoMessage 

func (*Coin) ProtoMessage()

func (*Coin) Reset 

func (m *Coin) Reset()

func (*Coin) Size 

func (m *Coin) Size() (n int)

func (Coin) String 

func (coin Coin) String() string

String provides a human-readable representation of a coin

func (Coin) Sub 

func (coin Coin) Sub(coinB Coin) Coin

Subtracts amounts of two coins with same denom. If the coins differ in denom then it panics.

func (*Coin) Unmarshal 

func (m *Coin) Unmarshal(dAtA []byte) error

func (*Coin) XXX_DiscardUnknown 

func (m *Coin) XXX_DiscardUnknown()

func (*Coin) XXX_Marshal 

func (m *Coin) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Coin) XXX_Merge 

func (m *Coin) XXX_Merge(src proto.Message)

func (*Coin) XXX_Size 

func (m *Coin) XXX_Size() int

func (*Coin) XXX_Unmarshal 

func (m *Coin) XXX_Unmarshal(b []byte) error

type Coins 

type Coins []Coin

Coins is a set of Coin, one per currency

func NewCoins 

func NewCoins(coins ...Coin) Coins

NewCoins constructs a new coin set.

func ParseCoins 

func ParseCoins(coinsStr string) (Coins, error)

ParseCoins will parse out a list of coins separated by commas. If nothing is provided, it returns nil Coins. Returned coins are sorted.

func (Coins) Add 

func (coins Coins) Add(coinsB Coins) Coins

Add adds two sets of coins.

e.g. {2A} + {A, 2B} = {3A, 2B} {2A} + {0B} = {2A}

NOTE: Add operates under the invariant that coins are sorted by denominations.

CONTRACT: Add will never return Coins where one Coin has a non-positive amount. In otherwords, IsValid will always return true.

func (Coins) AmountOf 

func (coins Coins) AmountOf(denom string) BigInt

Returns the amount of a denom from coins

func (Coins) DenomsSubsetOf 

func (coins Coins) DenomsSubsetOf(coinsB Coins) bool

DenomsSubsetOf returns true if receiver's denom set is subset of coinsB's denoms.

func (Coins) Empty 

func (coins Coins) Empty() bool

Empty returns true if there are no coins and false otherwise.

func (Coins) IsAllGT 

func (coins Coins) IsAllGT(coinsB Coins) bool

IsAllGT returns true if for every denom in coinsB, the denom is present at a greater amount in coins.

func (Coins) IsAllGTE 

func (coins Coins) IsAllGTE(coinsB Coins) bool

IsAllGTE returns false if for any denom in coinsB, the denom is present at a smaller amount in coins; else returns true.

func (Coins) IsAllLT 

func (coins Coins) IsAllLT(coinsB Coins) bool

IsAllLT returns True iff for every denom in coins, the denom is present at a smaller amount in coinsB.

func (Coins) IsAllLTE 

func (coins Coins) IsAllLTE(coinsB Coins) bool

IsAllLTE returns true iff for every denom in coins, the denom is present at a smaller or equal amount in coinsB.

func (Coins) IsAllPositive 

func (coins Coins) IsAllPositive() bool

IsAllPositive returns true if there is at least one coin and all currencies have a positive value.

func (Coins) IsAnyGT 

func (coins Coins) IsAnyGT(coinsB Coins) bool

IsAnyGT returns true iff for any denom in coins, the denom is present at a greater amount in coinsB.

e.g. {2A, 3B}.IsAnyGT{A} = true {2A, 3B}.IsAnyGT{5C} = false {}.IsAnyGT{5C} = false {2A, 3B}.IsAnyGT{} = false

func (Coins) IsAnyGTE 

func (coins Coins) IsAnyGTE(coinsB Coins) bool

IsAnyGTE returns true iff coins contains at least one denom that is present at a greater or equal amount in coinsB; it returns false otherwise.

NOTE: IsAnyGTE operates under the invariant that both coin sets are sorted by denominations and there exists no zero coins.

func (Coins) IsAnyNegative 

func (coins Coins) IsAnyNegative() bool

IsAnyNegative returns true if there is at least one coin whose amount is negative; returns false otherwise. It returns false if the coin set is empty too.

TODO: Remove once unsigned integers are used.

func (Coins) IsEqual 

func (coins Coins) IsEqual(coinsB Coins) bool

IsEqual returns true if the two sets of Coins have the same value

func (Coins) IsValid 

func (coins Coins) IsValid() bool

IsValid asserts the Coins are sorted, have positive amount, and Denom does not contain upper case characters.

func (Coins) IsZero 

func (coins Coins) IsZero() bool

IsZero returns true if there are no coins or all coins are zero.

func (Coins) Len 

func (coins Coins) Len() int

nolint

func (Coins) Less 

func (coins Coins) Less(i, j int) bool

func (Coins) MarshalJSON 

func (coins Coins) MarshalJSON() ([]byte, error)

MarshalJSON implements a custom JSON marshaller for the Coins type to allow nil Coins to be encoded as an empty array.

func (Coins) SafeSub 

func (coins Coins) SafeSub(coinsB Coins) (Coins, bool)

SafeSub performs the same arithmetic as Sub but returns a boolean if any negative coin amount was returned.

func (Coins) Sort 

func (coins Coins) Sort() Coins

Sort is a helper function to sort the set of coins inplace

func (Coins) String 

func (coins Coins) String() string

func (Coins) Sub 

func (coins Coins) Sub(coinsB Coins) Coins

Sub subtracts a set of coins from another.

e.g. {2A, 3B} - {A} = {A, 3B} {2A} - {0B} = {2A} {A, B} - {A} = {B}

CONTRACT: Sub will never return Coins where one Coin has a non-positive amount. In otherwords, IsValid will always return true.

func (Coins) Swap 

func (coins Coins) Swap(i, j int)

type CommitID 

type CommitID = types.CommitID

nolint - reexport

type CommitKVStore 

type CommitKVStore = types.CommitKVStore

nolint - reexport

type CommitMultiStore 

type CommitMultiStore = types.CommitMultiStore

nolint - reexport

type CommitStore 

type CommitStore = types.CommitStore

nolint - reexport

type Committer 

type Committer = types.Committer

nolint - reexport

type Config 

type Config struct {
	TendermintConfig config.Config `json:"tendermint_config"`
	PocketConfig     PocketConfig  `json:"pocket_config"`
}

func DefaultConfig 

func DefaultConfig(dataDir string) Config

func DefaultTestingPocketConfig 

func DefaultTestingPocketConfig() Config

type Context 

type Context struct {
	// contains filtered or unexported fields
}

func NewContext 

func NewContext(ms MultiStore, header abci.Header, isCheckTx bool, logger log.Logger) Context

create a new context

func (Context) AppVersion 

func (c Context) AppVersion() string

func (Context) BlockGasMeter 

func (c Context) BlockGasMeter() GasMeter

func (Context) BlockHash 

func (c Context) BlockHash(cdc *codec.Codec, height int64) ([]byte, error)

clone the header before returning

func (Context) BlockHeader 

func (c Context) BlockHeader() abci.Header

clone the header before returning

func (Context) BlockHeight 

func (c Context) BlockHeight() int64

func (Context) BlockStore 

func (c Context) BlockStore() *store.BlockStore

func (Context) BlockTime 

func (c Context) BlockTime() time.Time

func (Context) CacheContext 

func (c Context) CacheContext() (cc Context, writeCache func())

CacheContext returns a new Context with the multi-store cached and a new EventManager. The cached context is written to the context when writeCache is called.

func (Context) ChainID 

func (c Context) ChainID() string

func (Context) ClearGlobalCache 

func (c Context) ClearGlobalCache()

func (Context) ConsensusParams 

func (c Context) ConsensusParams() *abci.ConsensusParams

func (Context) Context 

func (c Context) Context() context.Context

Read-only accessors

func (Context) EventManager 

func (c Context) EventManager() *EventManager

func (Context) GasMeter 

func (c Context) GasMeter() GasMeter

func (Context) GetPrevBlockHash 

func (c Context) GetPrevBlockHash(height int64) (hash []byte, err error)

func (Context) IsAfterUpgradeHeight 

func (c Context) IsAfterUpgradeHeight() bool

func (Context) IsCheckTx 

func (c Context) IsCheckTx() bool

func (Context) IsOnUpgradeHeight 

func (c Context) IsOnUpgradeHeight() bool

func (Context) IsPrevCtx 

func (c Context) IsPrevCtx() bool

func (Context) IsZero 

func (c Context) IsZero() bool

TODO: remove???

func (Context) KVStore 

func (c Context) KVStore(key StoreKey) KVStore

KVStore fetches a KVStore from the MultiStore.

func (Context) Logger 

func (c Context) Logger() log.Logger

func (Context) MinGasPrices 

func (c Context) MinGasPrices() DecCoins

func (Context) MultiStore 

func (c Context) MultiStore() MultiStore

func (Context) MustGetPrevCtx 

func (c Context) MustGetPrevCtx(height int64) Context

func (Context) PrevCtx 

func (c Context) PrevCtx(height int64) (Context, error)

func (Context) SetPrevCtx 

func (c Context) SetPrevCtx(b bool) Context

func (Context) TransientStore 

func (c Context) TransientStore(key StoreKey) KVStore

TransientStore fetches a TransientStore from the MultiStore.

func (Context) TxBytes 

func (c Context) TxBytes() []byte

func (Context) Value 

func (c Context) Value(key interface{}) interface{}

Value is deprecated, provided for backwards compatibility Please use 

ctx.Context().Value(key)

instead of 

ctx.Value(key)

func (Context) VoteInfos 

func (c Context) VoteInfos() []abci.VoteInfo

func (Context) WithAppVersion 

func (c Context) WithAppVersion(version string) Context

func (Context) WithBlockGasMeter 

func (c Context) WithBlockGasMeter(meter GasMeter) Context

func (Context) WithBlockHeader 

func (c Context) WithBlockHeader(header abci.Header) Context

func (Context) WithBlockHeight 

func (c Context) WithBlockHeight(height int64) Context

func (Context) WithBlockStore 

func (c Context) WithBlockStore(bs *store.BlockStore) Context

func (Context) WithBlockTime 

func (c Context) WithBlockTime(newTime time.Time) Context

func (Context) WithChainID 

func (c Context) WithChainID(chainID string) Context

func (Context) WithConsensusParams 

func (c Context) WithConsensusParams(params *abci.ConsensusParams) Context

func (Context) WithContext 

func (c Context) WithContext(ctx context.Context) Context

func (Context) WithEventManager 

func (c Context) WithEventManager(em *EventManager) Context

func (Context) WithGasMeter 

func (c Context) WithGasMeter(meter GasMeter) Context

func (Context) WithIsCheckTx 

func (c Context) WithIsCheckTx(isCheckTx bool) Context

func (Context) WithLogger 

func (c Context) WithLogger(logger log.Logger) Context

func (Context) WithMinGasPrices 

func (c Context) WithMinGasPrices(gasPrices DecCoins) Context

func (Context) WithMultiStore 

func (c Context) WithMultiStore(ms MultiStore) Context

func (Context) WithProposer 

func (c Context) WithProposer(addr Address) Context

func (Context) WithTxBytes 

func (c Context) WithTxBytes(txBytes []byte) Context

func (Context) WithValue 

func (c Context) WithValue(key, value interface{}) Context

WithValue is deprecated, provided for backwards compatibility Please use 

ctx = ctx.WithContext(context.WithValue(ctx.Context(), key, false))

instead of 

ctx = ctx.WithValue(key, false)

func (Context) WithVoteInfos 

func (c Context) WithVoteInfos(voteInfo []abci.VoteInfo) Context

type Ctx 

type Ctx interface {
	Context() context.Context
	MultiStore() MultiStore
	BlockHeight() int64
	BlockTime() time.Time
	ChainID() string
	TxBytes() []byte
	Logger() log.Logger
	VoteInfos() []abci.VoteInfo
	GasMeter() GasMeter
	BlockGasMeter() GasMeter
	IsCheckTx() bool
	MinGasPrices() DecCoins
	EventManager() *EventManager
	BlockHeader() abci.Header
	ConsensusParams() *abci.ConsensusParams
	MustGetPrevCtx(height int64) Context
	PrevCtx(height int64) (Context, error)
	WithBlockStore(bs *store.BlockStore) Context
	BlockStore() *store.BlockStore
	GetPrevBlockHash(height int64) (hash []byte, err error)
	WithContext(ctx context.Context) Context
	WithMultiStore(ms MultiStore) Context
	WithBlockHeader(header abci.Header) Context
	WithBlockTime(newTime time.Time) Context
	WithProposer(addr Address) Context
	WithBlockHeight(height int64) Context
	WithChainID(chainID string) Context
	WithTxBytes(txBytes []byte) Context
	WithLogger(logger log.Logger) Context
	WithVoteInfos(voteInfo []abci.VoteInfo) Context
	WithGasMeter(meter GasMeter) Context
	WithBlockGasMeter(meter GasMeter) Context
	WithIsCheckTx(isCheckTx bool) Context
	WithMinGasPrices(gasPrices DecCoins) Context
	WithConsensusParams(params *abci.ConsensusParams) Context
	WithEventManager(em *EventManager) Context
	WithValue(key, value interface{}) Context
	Value(key interface{}) interface{}
	KVStore(key StoreKey) KVStore
	TransientStore(key StoreKey) KVStore
	CacheContext() (cc Context, writeCache func())
	IsZero() bool
	AppVersion() string
	ClearGlobalCache()
	IsPrevCtx() bool
	IsAfterUpgradeHeight() bool
	IsOnUpgradeHeight() bool
	BlockHash(cdc *codec.Codec, height int64) ([]byte, error)
}

type CustomProtobufType 

type CustomProtobufType interface {
	Marshal() ([]byte, error)
	MarshalTo(data []byte) (n int, err error)
	Unmarshal(data []byte) error
	Size() int

	MarshalJSON() ([]byte, error)
	UnmarshalJSON(data []byte) error
}

CustomProtobufType defines the interface custom gogo proto types must implement in order to be used as a "customtype" extension.

ref: https://github.com/gogo/protobuf/blob/master/custom_types.md

type DecCoin 

type DecCoin struct {
	Denom  string `protobuf:"bytes,1,opt,name=denom,proto3" json:"denom,omitempty"`
	Amount BigDec `protobuf:"bytes,2,opt,name=amount,proto3,customtype=BigDec" json:"amount"`
}

DecCoin defines a token with a denomination and a decimal amount.

NOTE: The amount field is an Dec which implements the custom method signatures required by gogoproto.

func NewDecCoin 

func NewDecCoin(denom string, amount BigInt) DecCoin

NewDecCoin creates a new DecCoin instance from an BigInt.

func NewDecCoinFromCoin 

func NewDecCoinFromCoin(coin Coin) DecCoin

NewDecCoinFromCoin creates a new DecCoin from a Coin.

func NewDecCoinFromDec 

func NewDecCoinFromDec(denom string, amount BigDec) DecCoin

NewDecCoinFromDec creates a new DecCoin instance from a BigDec.

func NewInt64DecCoin 

func NewInt64DecCoin(denom string, amount int64) DecCoin

NewInt64DecCoin returns a new DecCoin with a denomination and amount. It will panic if the amount is negative or denom is invalid.

func ParseDecCoin 

func ParseDecCoin(coinStr string) (coin DecCoin, err error)

ParseDecCoin parses a decimal coin from a string, returning an error if invalid. An empty string is considered invalid.

func (DecCoin) Add 

func (coin DecCoin) Add(coinB DecCoin) DecCoin

Add adds amounts of two decimal coins with same denom.

func (*DecCoin) Descriptor 

func (*DecCoin) Descriptor() ([]byte, []int)

func (*DecCoin) Equal 

func (this *DecCoin) Equal(that interface{}) bool

func (*DecCoin) GetDenom 

func (m *DecCoin) GetDenom() string

func (DecCoin) IsEqual 

func (coin DecCoin) IsEqual(other DecCoin) bool

IsEqual returns true if the two sets of Coins have the same value.

func (DecCoin) IsGTE 

func (coin DecCoin) IsGTE(other DecCoin) bool

IsGTE returns true if they are the same type and the receiver is an equal or greater value.

func (DecCoin) IsLT 

func (coin DecCoin) IsLT(other DecCoin) bool

IsLT returns true if they are the same type and the receiver is a smaller value.

func (DecCoin) IsNegative 

func (coin DecCoin) IsNegative() bool

IsNegative returns true if the coin amount is negative and false otherwise.

TODO: Remove once unsigned integers are used.

func (DecCoin) IsPositive 

func (coin DecCoin) IsPositive() bool

IsPositive returns true if coin amount is positive.

TODO: Remove once unsigned integers are used.

func (DecCoin) IsValid 

func (coin DecCoin) IsValid() bool

IsValid returns true if the DecCoin has a non-negative amount and the denom is valid.

func (DecCoin) IsZero 

func (coin DecCoin) IsZero() bool

IsZero returns if the DecCoin amount is zero.

func (*DecCoin) Marshal 

func (m *DecCoin) Marshal() (dAtA []byte, err error)

func (*DecCoin) MarshalTo 

func (m *DecCoin) MarshalTo(dAtA []byte) (int, error)

func (*DecCoin) MarshalToSizedBuffer 

func (m *DecCoin) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*DecCoin) ProtoMessage 

func (*DecCoin) ProtoMessage()

func (*DecCoin) Reset 

func (m *DecCoin) Reset()

func (*DecCoin) Size 

func (m *DecCoin) Size() (n int)

func (DecCoin) String 

func (coin DecCoin) String() string

String implements the Stringer interface for DecCoin. It returns a human-readable representation of a decimal coin.

func (DecCoin) Sub 

func (coin DecCoin) Sub(coinB DecCoin) DecCoin

Sub subtracts amounts of two decimal coins with same denom.

func (DecCoin) TruncateDecimal 

func (coin DecCoin) TruncateDecimal() (Coin, DecCoin)

TruncateDecimal returns a Coin with a truncated decimal and a DecCoin for the change. Note, the change may be zero.

func (*DecCoin) Unmarshal 

func (m *DecCoin) Unmarshal(dAtA []byte) error

func (*DecCoin) XXX_DiscardUnknown 

func (m *DecCoin) XXX_DiscardUnknown()

func (*DecCoin) XXX_Marshal 

func (m *DecCoin) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*DecCoin) XXX_Merge 

func (m *DecCoin) XXX_Merge(src proto.Message)

func (*DecCoin) XXX_Size 

func (m *DecCoin) XXX_Size() int

func (*DecCoin) XXX_Unmarshal 

func (m *DecCoin) XXX_Unmarshal(b []byte) error

type DecCoins 

type DecCoins []DecCoin

DecCoins defines a slice of coins with decimal values

func NewDecCoins 

func NewDecCoins(coins Coins) DecCoins

NewDecCoins constructs a new coin set with decimal values from regular Coins.

func ParseDecCoins 

func ParseDecCoins(coinsStr string) (DecCoins, error)

ParseDecCoins will parse out a list of decimal coins separated by commas. If nothing is provided, it returns nil DecCoins. Returned decimal coins are sorted.

func (DecCoins) Add 

func (coins DecCoins) Add(coinsB DecCoins) DecCoins

Add adds two sets of DecCoins.

NOTE: Add operates under the invariant that coins are sorted by denominations.

CONTRACT: Add will never return Coins where one Coin has a non-positive amount. In otherwords, IsValid will always return true.

func (DecCoins) AmountOf 

func (coins DecCoins) AmountOf(denom string) BigDec

AmountOf returns the amount of a denom from deccoins

func (DecCoins) Empty 

func (coins DecCoins) Empty() bool

Empty returns true if there are no coins and false otherwise.

func (DecCoins) Intersect 

func (coins DecCoins) Intersect(coinsB DecCoins) DecCoins

Intersect will return a new set of coins which contains the minimum DecCoin for common denoms found in both `coins` and `coinsB`. For denoms not common to both `coins` and `coinsB` the minimum is considered to be 0, thus they are not added to the final set.In other words, trim any denom amount from coin which exceeds that of coinB, such that (coin.Intersect(coinB)).IsLTE(coinB).

func (DecCoins) IsAllPositive 

func (coins DecCoins) IsAllPositive() bool

IsAllPositive returns true if there is at least one coin and all currencies have a positive value.

TODO: Remove once unsigned integers are used.

func (DecCoins) IsAnyNegative 

func (coins DecCoins) IsAnyNegative() bool

IsAnyNegative returns true if there is at least one coin whose amount is negative; returns false otherwise. It returns false if the DecCoins set is empty too.

TODO: Remove once unsigned integers are used.

func (DecCoins) IsEqual 

func (coins DecCoins) IsEqual(coinsB DecCoins) bool

IsEqual returns true if the two sets of DecCoins have the same value.

func (DecCoins) IsValid 

func (coins DecCoins) IsValid() bool

IsValid asserts the DecCoins are sorted, have positive amount, and Denom does not contain upper case characters.

func (DecCoins) IsZero 

func (coins DecCoins) IsZero() bool

IsZero returns whether all coins are zero

func (DecCoins) Len 

func (coins DecCoins) Len() int

nolint

func (DecCoins) Less 

func (coins DecCoins) Less(i, j int) bool

func (DecCoins) MulDec 

func (coins DecCoins) MulDec(d BigDec) DecCoins

MulDec multiplies all the coins by a decimal.

CONTRACT: No zero coins will be returned.

func (DecCoins) MulDecTruncate 

func (coins DecCoins) MulDecTruncate(d BigDec) DecCoins

MulDecTruncate multiplies all the decimal coins by a decimal, truncating. It panics if d is zero.

CONTRACT: No zero coins will be returned.

func (DecCoins) QuoDec 

func (coins DecCoins) QuoDec(d BigDec) DecCoins

QuoDec divides all the decimal coins by a decimal. It panics if d is zero.

CONTRACT: No zero coins will be returned.

func (DecCoins) QuoDecTruncate 

func (coins DecCoins) QuoDecTruncate(d BigDec) DecCoins

QuoDecTruncate divides all the decimal coins by a decimal, truncating. It panics if d is zero.

CONTRACT: No zero coins will be returned.

func (DecCoins) SafeSub 

func (coins DecCoins) SafeSub(coinsB DecCoins) (DecCoins, bool)

SafeSub performs the same arithmetic as Sub but returns a boolean if any negative coin amount was returned.

func (DecCoins) Sort 

func (coins DecCoins) Sort() DecCoins

Sort is a helper function to sort the set of decimal coins in-place.

func (DecCoins) String 

func (coins DecCoins) String() string

String implements the Stringer interface for DecCoins. It returns a human-readable representation of decimal coins.

func (DecCoins) Sub 

func (coins DecCoins) Sub(coinsB DecCoins) DecCoins

Sub subtracts a set of DecCoins from another (adds the inverse).

func (DecCoins) Swap 

func (coins DecCoins) Swap(i, j int)

func (DecCoins) TruncateDecimal 

func (coins DecCoins) TruncateDecimal() (truncatedCoins Coins, changeCoins DecCoins)

TruncateDecimal returns the coins with truncated decimals and returns the change. Note, it will not return any zero-amount coins in either the truncated or change coins.

type EndBlocker 

type EndBlocker func(ctx Ctx, req abci.RequestEndBlock) abci.ResponseEndBlock

EndBlocker runs code after the transactions in a block and return updates to the validator set

Note: applications which set create_empty_blocks=false will not have regular block timing and should use e.g. BFT timestamps rather than block height for any periodic EndBlock logic

type Error 

type Error interface {
	Error() string
	Stacktrace() error
	Trace(offset int, format string, args ...interface{}) error
	Data() interface{}

	// convenience
	TraceSDK(format string, args ...interface{}) Error

	// set codespace
	WithDefaultCodespace(CodespaceType) Error

	Code() CodeType
	Codespace() CodespaceType
	ABCILog() string
	Result() Result
	QueryResult() abci.ResponseQuery
}

---------------------------------------- sdk Error type

func ErrBurnStakedTokens 

func ErrBurnStakedTokens(msg string) Error

func ErrForbidden 

func ErrForbidden(msg string) Error

func ErrForceValidatorUnstake 

func ErrForceValidatorUnstake(msg string) Error

func ErrGasOverflow 

func ErrGasOverflow(msg string) Error

func ErrInsufficientCoins 

func ErrInsufficientCoins(msg string) Error

func ErrInsufficientFee 

func ErrInsufficientFee(msg string) Error

func ErrInsufficientFunds 

func ErrInsufficientFunds(msg string) Error

func ErrInternal 

func ErrInternal(msg string) Error

nolint

func ErrInvalidAddress 

func ErrInvalidAddress(msg string) Error

func ErrInvalidCoins 

func ErrInvalidCoins(msg string) Error

func ErrInvalidPubKey 

func ErrInvalidPubKey(msg string) Error

func ErrInvalidSequence 

func ErrInvalidSequence(msg string) Error

func ErrInvalidSlash 

func ErrInvalidSlash(msg string) Error

func ErrMemoTooLarge 

func ErrMemoTooLarge(msg string) Error

func ErrModuleAccountCreate 

func ErrModuleAccountCreate(msg string) Error

func ErrNegativeAmount 

func ErrNegativeAmount(msg string) Error

func ErrNoSignatures 

func ErrNoSignatures(msg string) Error

func ErrOutOfGas 

func ErrOutOfGas(msg string) Error

func ErrTooManySignatures 

func ErrTooManySignatures(msg string) Error

func ErrTxDecode 

func ErrTxDecode(msg string) Error

func ErrUnauthorized 

func ErrUnauthorized(msg string) Error

func ErrUnknownAddress 

func ErrUnknownAddress(msg string) Error

func ErrUnknownRequest 

func ErrUnknownRequest(msg string) Error

func NewError 

func NewError(codespace CodespaceType, code CodeType, format string, args ...interface{}) Error

NewError - create an error.

type ErrorGasOverflow 

type ErrorGasOverflow = types.ErrorGasOverflow

nolint - reexport

type ErrorOutOfGas 

type ErrorOutOfGas = types.ErrorOutOfGas

nolint - reexport

type EventManager 

type EventManager struct {
	// contains filtered or unexported fields
}

EventManager implements a simple wrapper around a slice of Event objects that can be emitted from.

func NewEventManager 

func NewEventManager() *EventManager

func (EventManager) ABCIEvents 

func (em EventManager) ABCIEvents() []abci.Event

ABCIEvents returns all stored Event objects as abci.Event objects.

func (*EventManager) EmitEvent 

func (em *EventManager) EmitEvent(event abci.Event)

EmitEvent stores a single Event object.

func (*EventManager) EmitEvents 

func (em *EventManager) EmitEvents(events Events)

EmitEvents stores a series of Event objects.

func (*EventManager) Events 

func (em *EventManager) Events() Events

type Events 

type Events []abci.Event

Events defines a slice of Event objects

func EmptyEvents 

func EmptyEvents() Events

EmptyEvents returns an empty slice of events.

func (Events) AppendEvent 

func (e Events) AppendEvent(event abci.Event) Events

AppendEvent adds an Event to a slice of events.

func (Events) AppendEvents 

func (e Events) AppendEvents(events Events) Events

AppendEvents adds a slice of Event objects to an exist slice of Event objects.

func (Events) ToABCIEvents 

func (e Events) ToABCIEvents() []abci.Event

ToABCIEvents converts a slice of Event objects to a slice of abci.Event objects.

type FmtError 

type FmtError struct {
	// contains filtered or unexported fields
}

func (FmtError) Error 

func (fe FmtError) Error() string

func (FmtError) Format 

func (fe FmtError) Format() string

func (FmtError) String 

func (fe FmtError) String() string

type Gas 

type Gas = types.Gas

nolint - reexport

type GasConfig 

type GasConfig = types.GasConfig

nolint - reexport

type GasInfo 

type GasInfo struct {
	// GasWanted is the maximum units of work we allow this tx to perform.
	GasWanted uint64 `protobuf:"varint,1,opt,name=gas_wanted,json=gasWanted,proto3" json:"gas_wanted,omitempty" yaml:"gas_wanted"`
	// GasUsed is the amount of gas actually consumed.
	GasUsed uint64 `protobuf:"varint,2,opt,name=gas_used,json=gasUsed,proto3" json:"gas_used,omitempty" yaml:"gas_used"`
}

GasInfo defines tx execution gas context.

func (*GasInfo) Descriptor 

func (*GasInfo) Descriptor() ([]byte, []int)

func (*GasInfo) GetGasUsed 

func (m *GasInfo) GetGasUsed() uint64

func (*GasInfo) GetGasWanted 

func (m *GasInfo) GetGasWanted() uint64

func (*GasInfo) Marshal 

func (m *GasInfo) Marshal() (dAtA []byte, err error)

func (*GasInfo) MarshalTo 

func (m *GasInfo) MarshalTo(dAtA []byte) (int, error)

func (*GasInfo) MarshalToSizedBuffer 

func (m *GasInfo) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*GasInfo) ProtoMessage 

func (*GasInfo) ProtoMessage()

func (*GasInfo) Reset 

func (m *GasInfo) Reset()

func (*GasInfo) Size 

func (m *GasInfo) Size() (n int)

func (*GasInfo) String 

func (this *GasInfo) String() string

func (*GasInfo) Unmarshal 

func (m *GasInfo) Unmarshal(dAtA []byte) error

func (*GasInfo) XXX_DiscardUnknown 

func (m *GasInfo) XXX_DiscardUnknown()

func (*GasInfo) XXX_Marshal 

func (m *GasInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*GasInfo) XXX_Merge 

func (m *GasInfo) XXX_Merge(src proto.Message)

func (*GasInfo) XXX_Size 

func (m *GasInfo) XXX_Size() int

func (*GasInfo) XXX_Unmarshal 

func (m *GasInfo) XXX_Unmarshal(b []byte) error

type GasMeter 

type GasMeter = types.GasMeter

nolint - reexport

func NewGasMeter 

func NewGasMeter(limit Gas) GasMeter

nolint - reexport

func NewInfiniteGasMeter 

func NewInfiniteGasMeter() GasMeter

nolint - reexport

type Handler 

type Handler func(ctx Ctx, msg Msg) Result

Handler defines the core of the state transition function of an application.

type InitChainer 

type InitChainer func(ctx Ctx, req abci.RequestInitChain) abci.ResponseInitChain

InitChainer initializes application state at genesis

type Int64 

type Int64 int64

func (Int64) Marshal 

func (i Int64) Marshal() ([]byte, error)

func (Int64) MarshalTo 

func (i Int64) MarshalTo(data []byte) (n int, err error)

func (Int64) MarshalToSizedBuffer 

func (i Int64) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (Int64) ProtoMessage 

func (i Int64) ProtoMessage()

func (*Int64) Reset 

func (i *Int64) Reset()

func (Int64) Size 

func (i Int64) Size() int

func (Int64) String 

func (i Int64) String() string

func (Int64) ToProto 

func (i Int64) ToProto() ProtoInt64

func (*Int64) Unmarshal 

func (i *Int64) Unmarshal(data []byte) (err error)

type Invariant 

type Invariant func(ctx Ctx) (string, bool)

An Invariant is a function which tests a particular invariant. The invariant returns a descriptive message about what happened and a boolean indicating whether the invariant has been broken. The simulator will then halt and print the logs.

type InvariantRegistry 

type InvariantRegistry interface {
	RegisterRoute(moduleName, route string, invar Invariant)
}

expected interface for registering invariants

type Invariants 

type Invariants []Invariant

Invariants defines a group of invariants

type Iterator 

type Iterator = types.Iterator

nolint - reexport

func KVStorePrefixIterator 

func KVStorePrefixIterator(kvs KVStore, prefix []byte) (Iterator, error)

Iterator over all the keys with a certain prefix in ascending order

func KVStoreReversePrefixIterator 

func KVStoreReversePrefixIterator(kvs KVStore, prefix []byte) (Iterator, error)

Iterator over all the keys with a certain prefix in descending order.

type KVPair 

type KVPair = types.KVPair

key-value result for iterator queries

type KVStore 

type KVStore = types.KVStore

nolint - reexport

type KVStoreKey 

type KVStoreKey = types.KVStoreKey

nolint - reexport

func NewKVStoreKey 

func NewKVStoreKey(name string) *KVStoreKey

NewKVStoreKey returns a new pointer to a KVStoreKey. Use a pointer so keys don't collide.

type KeyTable 

type KeyTable struct {
	// contains filtered or unexported fields
}

KeyTable subspaces appropriate type for each parameter key

func NewKeyTable 

func NewKeyTable(keytypes ...interface{}) (res KeyTable)

Constructs new table

func (KeyTable) RegisterParamSet 

func (t KeyTable) RegisterParamSet(ps ParamSet) KeyTable

Register multiple pairs from ParamSet

func (KeyTable) RegisterType 

func (t KeyTable) RegisterType(key []byte, ty interface{}) KeyTable

Register single key-type pair

type KvPairs 

type KvPairs []types.KVPair

type Msg 

type Msg interface {
	// Return the message type.
	// Must be alphanumeric or empty.
	Route() string

	// Returns a human-readable string for the message, intended for utilization
	// within tags
	Type() string

	// ValidateBasic does a simple validation check that
	// doesn't require access to any other information.
	ValidateBasic() Error

	// Get the canonical byte representation of the ProtoMsg.
	GetSignBytes() []byte

	// Signers returns the addrs of signers that must sign.
	// CONTRACT: All signatures must be present to be valid.
	// CONTRACT: Returns addrs in some deterministic order.
	GetSigner() Address

	// Returns the recipient of the tx, if no recipient returns nil
	GetRecipient() Address

	// Returns an BigInt for the ProtoMsg
	GetFee() BigInt
}

type MsgData 

type MsgData struct {
	MsgType string `protobuf:"bytes,1,opt,name=msg_type,json=msgType,proto3" json:"msg_type,omitempty"`
	Data    []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"`
}

MsgData defines the data returned in a Result object during message execution.

func (*MsgData) Descriptor 

func (*MsgData) Descriptor() ([]byte, []int)

func (*MsgData) GetData 

func (m *MsgData) GetData() []byte

func (*MsgData) GetMsgType 

func (m *MsgData) GetMsgType() string

func (*MsgData) Marshal 

func (m *MsgData) Marshal() (dAtA []byte, err error)

func (*MsgData) MarshalTo 

func (m *MsgData) MarshalTo(dAtA []byte) (int, error)

func (*MsgData) MarshalToSizedBuffer 

func (m *MsgData) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgData) ProtoMessage 

func (*MsgData) ProtoMessage()

func (*MsgData) Reset 

func (m *MsgData) Reset()

func (*MsgData) Size 

func (m *MsgData) Size() (n int)

func (*MsgData) String 

func (this *MsgData) String() string

func (*MsgData) Unmarshal 

func (m *MsgData) Unmarshal(dAtA []byte) error

func (*MsgData) XXX_DiscardUnknown 

func (m *MsgData) XXX_DiscardUnknown()

func (*MsgData) XXX_Marshal 

func (m *MsgData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgData) XXX_Merge 

func (m *MsgData) XXX_Merge(src proto.Message)

func (*MsgData) XXX_Size 

func (m *MsgData) XXX_Size() int

func (*MsgData) XXX_Unmarshal 

func (m *MsgData) XXX_Unmarshal(b []byte) error

type MultiStore 

type MultiStore = types.MultiStore

nolint - reexport

type ParamSet 

type ParamSet interface {
	ParamSetPairs() ParamSetPairs
}

Interface for structs containing parameters for a module

type ParamSetPair 

type ParamSetPair struct {
	Key   []byte      `json:"key"`
	Value interface{} `json:"value"`
}

Used for associating paramsubspace key and field of param structs

type ParamSetPairs 

type ParamSetPairs []ParamSetPair

Slice of KeyFieldPair

type PeerFilter 

type PeerFilter func(info string) abci.ResponseQuery

PeerFilter responds to p2p filtering queries from Tendermint

type PocketConfig 

type PocketConfig struct {
	DataDir                  string `json:"data_dir"`
	GenesisName              string `json:"genesis_file"`
	ChainsName               string `json:"chains_name"`
	SessionDBName            string `json:"session_db_name"`
	EvidenceDBName           string `json:"evidence_db_name"`
	TendermintURI            string `json:"tendermint_uri"`
	KeybaseName              string `json:"keybase_name"`
	RPCPort                  string `json:"rpc_port"`
	ClientBlockSyncAllowance int    `json:"client_block_sync_allowance"`
	MaxEvidenceCacheEntires  int    `json:"max_evidence_cache_entries"`
	MaxSessionCacheEntries   int    `json:"max_session_cache_entries"`
	JSONSortRelayResponses   bool   `json:"json_sort_relay_responses"`
	RemoteCLIURL             string `json:"remote_cli_url"`
	UserAgent                string `json:"user_agent"`
	ValidatorCacheSize       int64  `json:"validator_cache_size"`
	ApplicationCacheSize     int64  `json:"application_cache_size"`
	RPCTimeout               int64  `json:"rpc_timeout"`
	PrometheusAddr           string `json:"pocket_prometheus_port"`
	PrometheusMaxOpenfiles   int    `json:"prometheus_max_open_files"`
	MaxClaimAgeForProofRetry int    `json:"max_claim_age_for_proof_retry"`
	ProofPrevalidation       bool   `json:"proof_prevalidation"`
	CtxCacheSize             int    `json:"ctx_cache_size"`
	ABCILogging              bool   `json:"abci_logging"`
	RelayErrors              bool   `json:"show_relay_errors"`
	DisableTxEvents          bool   `json:"disable_tx_events"`
}

type ProtoAddress 

type ProtoAddress struct {
	Address Address `protobuf:"bytes,1,opt,name=address,proto3,casttype=Address" json:"address,omitempty"`
}

func (*ProtoAddress) Descriptor 

func (*ProtoAddress) Descriptor() ([]byte, []int)

func (ProtoAddress) FromProto 

func (pa ProtoAddress) FromProto() Address

func (*ProtoAddress) GetAddress 

func (m *ProtoAddress) GetAddress() Address

func (*ProtoAddress) Marshal 

func (m *ProtoAddress) Marshal() (dAtA []byte, err error)

func (*ProtoAddress) MarshalTo 

func (m *ProtoAddress) MarshalTo(dAtA []byte) (int, error)

func (*ProtoAddress) MarshalToSizedBuffer 

func (m *ProtoAddress) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ProtoAddress) ProtoMessage 

func (*ProtoAddress) ProtoMessage()

func (*ProtoAddress) Reset 

func (m *ProtoAddress) Reset()

func (*ProtoAddress) Size 

func (m *ProtoAddress) Size() (n int)

func (*ProtoAddress) String 

func (m *ProtoAddress) String() string

func (*ProtoAddress) Unmarshal 

func (m *ProtoAddress) Unmarshal(dAtA []byte) error

func (*ProtoAddress) XXX_DiscardUnknown 

func (m *ProtoAddress) XXX_DiscardUnknown()

func (*ProtoAddress) XXX_Marshal 

func (m *ProtoAddress) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ProtoAddress) XXX_Merge 

func (m *ProtoAddress) XXX_Merge(src proto.Message)

func (*ProtoAddress) XXX_Size 

func (m *ProtoAddress) XXX_Size() int

func (*ProtoAddress) XXX_Unmarshal 

func (m *ProtoAddress) XXX_Unmarshal(b []byte) error

type ProtoAddresses 

type ProtoAddresses struct {
	Arr Addresses `protobuf:"bytes,1,rep,name=arr,proto3,castrepeated=Addresses" json:"arr,omitempty"`
}

func (*ProtoAddresses) Descriptor 

func (*ProtoAddresses) Descriptor() ([]byte, []int)

func (ProtoAddresses) FromProto 

func (pa ProtoAddresses) FromProto() Addresses

func (*ProtoAddresses) GetArr 

func (m *ProtoAddresses) GetArr() Addresses

func (*ProtoAddresses) Marshal 

func (m *ProtoAddresses) Marshal() (dAtA []byte, err error)

func (*ProtoAddresses) MarshalTo 

func (m *ProtoAddresses) MarshalTo(dAtA []byte) (int, error)

func (*ProtoAddresses) MarshalToSizedBuffer 

func (m *ProtoAddresses) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ProtoAddresses) ProtoMessage 

func (*ProtoAddresses) ProtoMessage()

func (*ProtoAddresses) Reset 

func (m *ProtoAddresses) Reset()

func (*ProtoAddresses) Size 

func (m *ProtoAddresses) Size() (n int)

func (*ProtoAddresses) String 

func (m *ProtoAddresses) String() string

func (*ProtoAddresses) Unmarshal 

func (m *ProtoAddresses) Unmarshal(dAtA []byte) error

func (*ProtoAddresses) XXX_DiscardUnknown 

func (m *ProtoAddresses) XXX_DiscardUnknown()

func (*ProtoAddresses) XXX_Marshal 

func (m *ProtoAddresses) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ProtoAddresses) XXX_Merge 

func (m *ProtoAddresses) XXX_Merge(src proto.Message)

func (*ProtoAddresses) XXX_Size 

func (m *ProtoAddresses) XXX_Size() int

func (*ProtoAddresses) XXX_Unmarshal 

func (m *ProtoAddresses) XXX_Unmarshal(b []byte) error

type ProtoBool 

type ProtoBool struct {
	B bool `protobuf:"varint,1,opt,name=b,proto3" json:"b,omitempty"`
}

func (*ProtoBool) Descriptor 

func (*ProtoBool) Descriptor() ([]byte, []int)

func (ProtoBool) FromProto 

func (pb ProtoBool) FromProto() Bool

func (*ProtoBool) GetB 

func (m *ProtoBool) GetB() bool

func (*ProtoBool) Marshal 

func (m *ProtoBool) Marshal() (dAtA []byte, err error)

func (*ProtoBool) MarshalTo 

func (m *ProtoBool) MarshalTo(dAtA []byte) (int, error)

func (*ProtoBool) MarshalToSizedBuffer 

func (m *ProtoBool) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ProtoBool) ProtoMessage 

func (*ProtoBool) ProtoMessage()

func (*ProtoBool) Reset 

func (m *ProtoBool) Reset()

func (*ProtoBool) Size 

func (m *ProtoBool) Size() (n int)

func (*ProtoBool) String 

func (m *ProtoBool) String() string

func (*ProtoBool) Unmarshal 

func (m *ProtoBool) Unmarshal(dAtA []byte) error

func (*ProtoBool) XXX_DiscardUnknown 

func (m *ProtoBool) XXX_DiscardUnknown()

func (*ProtoBool) XXX_Marshal 

func (m *ProtoBool) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ProtoBool) XXX_Merge 

func (m *ProtoBool) XXX_Merge(src proto.Message)

func (*ProtoBool) XXX_Size 

func (m *ProtoBool) XXX_Size() int

func (*ProtoBool) XXX_Unmarshal 

func (m *ProtoBool) XXX_Unmarshal(b []byte) error

type ProtoInt64 

type ProtoInt64 struct {
	I int64 `protobuf:"varint,1,opt,name=i,proto3" json:"i,omitempty"`
}

func (*ProtoInt64) Descriptor 

func (*ProtoInt64) Descriptor() ([]byte, []int)

func (ProtoInt64) FromProto 

func (pi ProtoInt64) FromProto() Int64

func (*ProtoInt64) GetI 

func (m *ProtoInt64) GetI() int64

func (*ProtoInt64) Marshal 

func (m *ProtoInt64) Marshal() (dAtA []byte, err error)

func (*ProtoInt64) MarshalTo 

func (m *ProtoInt64) MarshalTo(dAtA []byte) (int, error)

func (*ProtoInt64) MarshalToSizedBuffer 

func (m *ProtoInt64) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ProtoInt64) ProtoMessage 

func (*ProtoInt64) ProtoMessage()

func (*ProtoInt64) Reset 

func (m *ProtoInt64) Reset()

func (*ProtoInt64) Size 

func (m *ProtoInt64) Size() (n int)

func (*ProtoInt64) String 

func (m *ProtoInt64) String() string

func (*ProtoInt64) Unmarshal 

func (m *ProtoInt64) Unmarshal(dAtA []byte) error

func (*ProtoInt64) XXX_DiscardUnknown 

func (m *ProtoInt64) XXX_DiscardUnknown()

func (*ProtoInt64) XXX_Marshal 

func (m *ProtoInt64) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ProtoInt64) XXX_Merge 

func (m *ProtoInt64) XXX_Merge(src proto.Message)

func (*ProtoInt64) XXX_Size 

func (m *ProtoInt64) XXX_Size() int

func (*ProtoInt64) XXX_Unmarshal 

func (m *ProtoInt64) XXX_Unmarshal(b []byte) error

type ProtoMsg 

type ProtoMsg interface {
	proto.Message
	// Return the message type.
	// Must be alphanumeric or empty.
	Route() string

	// Returns a human-readable string for the message, intended for utilization
	// within tags
	Type() string

	// ValidateBasic does a simple validation check that
	// doesn't require access to any other information.
	ValidateBasic() Error

	// Get the canonical byte representation of the ProtoMsg.
	GetSignBytes() []byte

	// Signers returns the addrs of signers that must sign.
	// CONTRACT: All signatures must be present to be valid.
	// CONTRACT: Returns addrs in some deterministic order.
	GetSigner() Address

	// Returns the recipient of the tx, if no recipient returns nil
	GetRecipient() Address

	// Returns an BigInt for the ProtoMsg
	GetFee() BigInt
}

Transactions messages must fulfill the ProtoMsg

type PruningOptions 

type PruningOptions = types.PruningOptions

nolint - reexport

type Querier 

type Querier = func(ctx Ctx, path []string, req abci.RequestQuery) (res []byte, err Error)

Type for querier functions on keepers to implement to handle custom queries

type QueryRouter 

type QueryRouter interface {
	AddRoute(r string, h Querier) QueryRouter
	Route(path string) Querier
}

QueryRouter provides queryables for each query path.

type Queryable 

type Queryable = types.Queryable

nolint - reexport

type Raw 

type Raw []byte

Raw is a raw encoded JSON value. It implements Marshaler and Unmarshaler and can be used to delay JSON decoding or precompute a JSON encoding.

func (Raw) MarshalJSON 

func (m Raw) MarshalJSON() ([]byte, error)

MarshalJSON returns m as the JSON encoding of m.

func (*Raw) UnmarshalJSON 

func (m *Raw) UnmarshalJSON(data []byte) error

UnmarshalJSON sets *m to a copy of data.

type ReadOnlySubspace 

type ReadOnlySubspace struct {
	// contains filtered or unexported fields
}

Wrapper of Subspace, provides immutable functions only

func (ReadOnlySubspace) Get 

func (ros ReadOnlySubspace) Get(ctx Ctx, key []byte, ptr interface{})

Exposes Get

func (ReadOnlySubspace) GetRaw 

func (ros ReadOnlySubspace) GetRaw(ctx Ctx, key []byte) ([]byte, error)

Exposes GetRaw

func (ReadOnlySubspace) Has 

func (ros ReadOnlySubspace) Has(ctx Ctx, key []byte) (bool, error)

Exposes Has

func (ReadOnlySubspace) Modified 

func (ros ReadOnlySubspace) Modified(ctx Ctx, key []byte) (bool, error)

Exposes Modified

func (ReadOnlySubspace) Name 

func (ros ReadOnlySubspace) Name() string

Exposes Space

type Request 

type Request = Context

Proposed rename, not done to avoid API breakage

type Result 

type Result struct {
	Code      CodeType      `protobuf:"varint,1,opt,name=code,proto3,casttype=CodeType" json:"code,omitempty"`
	Codespace CodespaceType `protobuf:"bytes,2,opt,name=codespace,proto3,casttype=CodespaceType" json:"codespace,omitempty"`
	// Data is any data returned from message or handler execution. It MUST be length
	// prefixed in order to separate data from multiple message executions.
	Data []byte `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"`
	// Log contains the log information from message or handler execution.
	Log       string `protobuf:"bytes,4,opt,name=log,proto3" json:"log,omitempty"`
	GasWanted uint64 `protobuf:"varint,5,opt,name=gasWanted,proto3" json:"gasWanted,omitempty"`
	GasUsed   uint64 `protobuf:"varint,6,opt,name=gasUsed,proto3" json:"gasUsed,omitempty"`
	// Events contains a slice of Event objects that were emitted during message or
	// handler execution.
	Events Events `protobuf:"bytes,7,rep,name=events,proto3,castrepeated=Events" json:"events"`
}

Result is the union of ResponseFormat and ResponseCheckTx.

func (*Result) Descriptor 

func (*Result) Descriptor() ([]byte, []int)

func (Result) IsOK 

func (res Result) IsOK() bool

TODO: In the future, more codes may be OK.

func (*Result) Marshal 

func (m *Result) Marshal() (dAtA []byte, err error)

func (*Result) MarshalTo 

func (m *Result) MarshalTo(dAtA []byte) (int, error)

func (*Result) MarshalToSizedBuffer 

func (m *Result) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Result) ProtoMessage 

func (*Result) ProtoMessage()

func (*Result) Reset 

func (m *Result) Reset()

func (*Result) Size 

func (m *Result) Size() (n int)

func (*Result) String 

func (this *Result) String() string

func (*Result) Unmarshal 

func (m *Result) Unmarshal(dAtA []byte) error

func (*Result) XXX_DiscardUnknown 

func (m *Result) XXX_DiscardUnknown()

func (*Result) XXX_Marshal 

func (m *Result) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Result) XXX_Merge 

func (m *Result) XXX_Merge(src proto.Message)

func (*Result) XXX_Size 

func (m *Result) XXX_Size() int

func (*Result) XXX_Unmarshal 

func (m *Result) XXX_Unmarshal(b []byte) error

type Router 

type Router interface {
	AddRoute(r string, h Handler) Router
	Route(path string) Handler
}

Router provides handlers for each transaction type.

type SDKConfig 

type SDKConfig struct {
	// contains filtered or unexported fields
}

TmConfig is the structure that holds the SDK configuration parameters. This could be used to initialize certain configuration parameters for the SDK.

func GetConfig 

func GetConfig() *SDKConfig

GetConfig returns the config instance for the SDK.

func (*SDKConfig) GetAddressVerifier 

func (config *SDKConfig) GetAddressVerifier() func([]byte) error

GetAddressVerifier returns the function to verify that Addresses have the correct format

func (*SDKConfig) GetTxEncoder 

func (config *SDKConfig) GetTxEncoder() TxEncoder

GetTxEncoder return function to encode transactions

func (*SDKConfig) Seal 

func (config *SDKConfig) Seal() *SDKConfig

Seal seals the config such that the config state could not be modified further

func (*SDKConfig) SetAddressVerifier 

func (config *SDKConfig) SetAddressVerifier(addressVerifier func([]byte) error)

SetAddressVerifier builds the TmConfig with the provided function for verifying that Addresses have the correct format

func (*SDKConfig) SetCoinType 

func (config *SDKConfig) SetCoinType(coinType uint32)

Set the BIP-0044 CoinType code on the config

func (*SDKConfig) SetTxEncoder 

func (config *SDKConfig) SetTxEncoder(encoder TxEncoder)

SetTxEncoder builds the TmConfig with TxEncoder used to marshal StdTx to bytes

type SearchTxsResult 

type SearchTxsResult struct {
	TotalCount int          `json:"total_count"` // Count of all txs
	Count      int          `json:"count"`       // Count of txs in current page
	PageNumber int          `json:"page_number"` // Index of current page, start from 1
	PageTotal  int          `json:"page_total"`  // Count of total pages
	Limit      int          `json:"limit"`       // Max count txs per page
	Txs        []TxResponse `json:"txs"`         // List of txs in current page
}

SearchTxsResult defines a structure for querying txs pageable

func NewSearchTxsResult 

func NewSearchTxsResult(totalCount, count, page, limit int, txs []TxResponse) SearchTxsResult

type SimulationResponse 

type SimulationResponse struct {
	GasInfo `protobuf:"bytes,1,opt,name=gas_info,json=gasInfo,proto3,embedded=gas_info" json:"gas_info"`
	Result  *Result `protobuf:"bytes,2,opt,name=result,proto3" json:"result,omitempty"`
}

SimulationResponse defines the response generated when a transaction is successfully simulated.

func (*SimulationResponse) Descriptor 

func (*SimulationResponse) Descriptor() ([]byte, []int)

func (*SimulationResponse) GetResult 

func (m *SimulationResponse) GetResult() *Result

func (*SimulationResponse) Marshal 

func (m *SimulationResponse) Marshal() (dAtA []byte, err error)

func (*SimulationResponse) MarshalTo 

func (m *SimulationResponse) MarshalTo(dAtA []byte) (int, error)

func (*SimulationResponse) MarshalToSizedBuffer 

func (m *SimulationResponse) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*SimulationResponse) ProtoMessage 

func (*SimulationResponse) ProtoMessage()

func (*SimulationResponse) Reset 

func (m *SimulationResponse) Reset()

func (*SimulationResponse) Size 

func (m *SimulationResponse) Size() (n int)

func (*SimulationResponse) String 

func (this *SimulationResponse) String() string

func (*SimulationResponse) Unmarshal 

func (m *SimulationResponse) Unmarshal(dAtA []byte) error

func (*SimulationResponse) XXX_DiscardUnknown 

func (m *SimulationResponse) XXX_DiscardUnknown()

func (*SimulationResponse) XXX_Marshal 

func (m *SimulationResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*SimulationResponse) XXX_Merge 

func (m *SimulationResponse) XXX_Merge(src proto.Message)

func (*SimulationResponse) XXX_Size 

func (m *SimulationResponse) XXX_Size() int

func (*SimulationResponse) XXX_Unmarshal 

func (m *SimulationResponse) XXX_Unmarshal(b []byte) error

type StakeStatus 

type StakeStatus byte

StakeStatus is the status of a validator

func (StakeStatus) Equal 

func (b StakeStatus) Equal(b2 StakeStatus) bool

Equal compares two StakeStatus instances

func (StakeStatus) String 

func (b StakeStatus) String() string

String implements the Stringer interface for StakeStatus.

type Store 

type Store = types.Store

nolint - reexport

type StoreKey 

type StoreKey = types.StoreKey

nolint - reexport

type StoreType 

type StoreType = types.StoreType

nolint - reexport

type StringEvent 

type StringEvent struct {
	Type       string      `protobuf:"bytes,1,opt,name=type,proto3" json:"type,omitempty"`
	Attributes []Attribute `protobuf:"bytes,2,rep,name=attributes,proto3" json:"attributes"`
}

StringEvent defines en Event object wrapper where all the attributes contain key/value pairs that are strings instead of raw bytes.

func StringifyEvent 

func StringifyEvent(e abci.Event) StringEvent

StringifyEvent converts an Event object to a StringEvent object.

func (*StringEvent) Descriptor 

func (*StringEvent) Descriptor() ([]byte, []int)

func (*StringEvent) GetAttributes 

func (m *StringEvent) GetAttributes() []Attribute

func (*StringEvent) GetType 

func (m *StringEvent) GetType() string

func (*StringEvent) Marshal 

func (m *StringEvent) Marshal() (dAtA []byte, err error)

func (*StringEvent) MarshalTo 

func (m *StringEvent) MarshalTo(dAtA []byte) (int, error)

func (*StringEvent) MarshalToSizedBuffer 

func (m *StringEvent) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*StringEvent) ProtoMessage 

func (*StringEvent) ProtoMessage()

func (*StringEvent) Reset 

func (m *StringEvent) Reset()

func (*StringEvent) Size 

func (m *StringEvent) Size() (n int)

func (*StringEvent) String 

func (this *StringEvent) String() string

func (*StringEvent) Unmarshal 

func (m *StringEvent) Unmarshal(dAtA []byte) error

func (*StringEvent) XXX_DiscardUnknown 

func (m *StringEvent) XXX_DiscardUnknown()

func (*StringEvent) XXX_Marshal 

func (m *StringEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*StringEvent) XXX_Merge 

func (m *StringEvent) XXX_Merge(src proto.Message)

func (*StringEvent) XXX_Size 

func (m *StringEvent) XXX_Size() int

func (*StringEvent) XXX_Unmarshal 

func (m *StringEvent) XXX_Unmarshal(b []byte) error

type StringEvents 

type StringEvents []StringEvent

StringAttributes defines a slice of StringEvents objects.

func StringifyEvents 

func StringifyEvents(events []abci.Event) StringEvents

StringifyEvents converts a slice of Event objects into a slice of StringEvent objects.

func (StringEvents) Flatten 

func (se StringEvents) Flatten() StringEvents

Flatten returns a flattened version of StringEvents by grouping all attributes per unique event type.

func (StringEvents) String 

func (se StringEvents) String() string

type Subspace 

type Subspace struct {
	// contains filtered or unexported fields
}

Individual parameter store for each keeper Transient store persists for a block, so we use it for recording whether the parameter has been changed or not

func NewSubspace 

func NewSubspace(name string) (res Subspace)

NewSubspace constructs a store with namestore

func (Subspace) Get 

func (s Subspace) Get(ctx Ctx, key []byte, ptr interface{})

Get parameter from store

func (Subspace) GetAllParamKeys 

func (s Subspace) GetAllParamKeys(ctx Ctx) (keys []string)

func (Subspace) GetIfExists 

func (s Subspace) GetIfExists(ctx Ctx, key []byte, ptr interface{})

GetIfExists do not modify ptr if the stored parameter is nil

func (Subspace) GetIfExistsRaw 

func (s Subspace) GetIfExistsRaw(ctx Ctx, key []byte) []byte

func (Subspace) GetParamSet 

func (s Subspace) GetParamSet(ctx Ctx, ps ParamSet)

Get to ParamSet

func (Subspace) GetRaw 

func (s Subspace) GetRaw(ctx Ctx, key []byte) ([]byte, error)

Get raw bytes of parameter from store

func (Subspace) GetWithSubkey 

func (s Subspace) GetWithSubkey(ctx Ctx, key, subkey []byte, ptr interface{})

GetWithSubkey returns a parameter with a given key and a subkey.

func (Subspace) GetWithSubkeyIfExists 

func (s Subspace) GetWithSubkeyIfExists(ctx Ctx, key, subkey []byte, ptr interface{})

GetWithSubkeyIfExists returns a parameter with a given key and a subkey but does not modify ptr if the stored parameter is nil.

func (Subspace) Has 

func (s Subspace) Has(ctx Ctx, key []byte) (bool, error)

Check if the parameter is set in the store

func (Subspace) Modified 

func (s Subspace) Modified(ctx Ctx, key []byte) (bool, error)

Returns true if the parameter is set in the block

func (Subspace) Name 

func (s Subspace) Name() string

Returns name of Subspace

func (Subspace) Set 

func (s Subspace) Set(ctx Ctx, key []byte, param interface{})

Set stores the parameter. It returns error if stored parameter has different type from input. It also set to the transient store to record change.

func (*Subspace) SetCodec 

func (s *Subspace) SetCodec(cdc *codec.Codec)

func (Subspace) SetParamSet 

func (s Subspace) SetParamSet(ctx Ctx, ps ParamSet)

Set from ParamSet

func (Subspace) SetWithSubkey 

func (s Subspace) SetWithSubkey(ctx Ctx, key []byte, subkey []byte, param interface{})

SetWithSubkey set a parameter with a key and subkey Checks parameter type only over the key

func (Subspace) Update 

func (s Subspace) Update(ctx Ctx, key []byte, param []byte) error

Update stores raw parameter bytes. It returns error if the stored parameter has a different type from the input. It also sets to the transient store to record change.

func (Subspace) UpdateWithSubkey 

func (s Subspace) UpdateWithSubkey(ctx Ctx, key []byte, subkey []byte, param []byte) error

UpdateWithSubkey stores raw parameter bytes with a key and subkey. It checks the parameter type only over the key.

func (Subspace) WithKeyTable 

func (s Subspace) WithKeyTable(table KeyTable) Subspace

WithKeyTable initializes KeyTable and returns modified Subspace

type TraceContext 

type TraceContext = types.TraceContext

TraceContext contains TraceKVStore context data. It will be written with every trace operation.

type TransactionIndexer 

type TransactionIndexer struct {
	// contains filtered or unexported fields
}

func NewTransactionIndexer 

func NewTransactionIndexer(store dbm.DB) *TransactionIndexer

func (*TransactionIndexer) AddBatch 

func (t *TransactionIndexer) AddBatch(b *txindex.Batch) error

func (*TransactionIndexer) DeleteFromHeight 

func (t *TransactionIndexer) DeleteFromHeight(ctx context.Context, height int64) error

func (*TransactionIndexer) Get 

func (t *TransactionIndexer) Get(hash []byte) (*types.TxResult, error)

func (*TransactionIndexer) Index 

func (t *TransactionIndexer) Index(result *types.TxResult) error

func (*TransactionIndexer) Search 

func (t *TransactionIndexer) Search(ctx context.Context, q *query.Query) ([]*types.TxResult, error)

NOTE: Only supports op.Equal for hash, height, signer, or recipient, we only support op.Equal for simplicity and optimization of our use case

type TransientStoreKey 

type TransientStoreKey = types.TransientStoreKey

nolint - reexport

func NewTransientStoreKey 

func NewTransientStoreKey(name string) *TransientStoreKey

Constructs new TransientStoreKey Must return a pointer according to the ocap principle

type Tx 

type Tx interface {
	// Gets the all the transaction's messages.
	GetMsg() Msg

	// ValidateBasic does a simple and lightweight validation check that doesn't
	// require access to any other information.
	ValidateBasic() Error
}

Transactions objects must fulfill the Tx

type TxDecoder 

type TxDecoder func(txBytes []byte, blockHeight int64) (Tx, Error)

TxDecoder unmarshals transaction bytes

type TxEncoder 

type TxEncoder func(tx Tx, blockHeight int64) ([]byte, error)

TxEncoder marshals transaction to bytes

type TxMsgData 

type TxMsgData struct {
	Data []*MsgData `protobuf:"bytes,1,rep,name=data,proto3" json:"data,omitempty"`
}

TxMsgData defines a list of MsgData. A transaction will have a MsgData object for each message.

func (*TxMsgData) Descriptor 

func (*TxMsgData) Descriptor() ([]byte, []int)

func (*TxMsgData) GetData 

func (m *TxMsgData) GetData() []*MsgData

func (*TxMsgData) Marshal 

func (m *TxMsgData) Marshal() (dAtA []byte, err error)

func (*TxMsgData) MarshalTo 

func (m *TxMsgData) MarshalTo(dAtA []byte) (int, error)

func (*TxMsgData) MarshalToSizedBuffer 

func (m *TxMsgData) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*TxMsgData) ProtoMessage 

func (*TxMsgData) ProtoMessage()

func (*TxMsgData) Reset 

func (m *TxMsgData) Reset()

func (*TxMsgData) Size 

func (m *TxMsgData) Size() (n int)

func (*TxMsgData) String 

func (this *TxMsgData) String() string

func (*TxMsgData) Unmarshal 

func (m *TxMsgData) Unmarshal(dAtA []byte) error

func (*TxMsgData) XXX_DiscardUnknown 

func (m *TxMsgData) XXX_DiscardUnknown()

func (*TxMsgData) XXX_Marshal 

func (m *TxMsgData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*TxMsgData) XXX_Merge 

func (m *TxMsgData) XXX_Merge(src proto.Message)

func (*TxMsgData) XXX_Size 

func (m *TxMsgData) XXX_Size() int

func (*TxMsgData) XXX_Unmarshal 

func (m *TxMsgData) XXX_Unmarshal(b []byte) error

type TxResponse 

type TxResponse struct {
	// The block height
	Height int64 `protobuf:"varint,1,opt,name=height,proto3" json:"height,omitempty"`
	// The transaction hash.
	TxHash string `protobuf:"bytes,2,opt,name=txhash,proto3" json:"txhash,omitempty"`
	// Namespace for the Code
	Codespace string `protobuf:"bytes,3,opt,name=codespace,proto3" json:"codespace,omitempty"`
	// Response code.
	Code uint32 `protobuf:"varint,4,opt,name=code,proto3" json:"code,omitempty"`
	// Result bytes, if any.
	Data string `protobuf:"bytes,5,opt,name=data,proto3" json:"data,omitempty"`
	// The output of the application's logger (raw string). May be non-deterministic.
	RawLog string `protobuf:"bytes,6,opt,name=raw_log,json=rawLog,proto3" json:"raw_log,omitempty"`
	// The output of the application's logger (typed). May be non-deterministic.
	Logs ABCIMessageLogs `protobuf:"bytes,7,rep,name=logs,proto3,castrepeated=ABCIMessageLogs" json:"logs"`
	// Additional information. May be non-deterministic.
	Info string `protobuf:"bytes,8,opt,name=info,proto3" json:"info,omitempty"`
	// Amount of gas requested for transaction.
	GasWanted int64 `protobuf:"varint,9,opt,name=gas_wanted,json=gasWanted,proto3" json:"gas_wanted,omitempty"`
	// Amount of gas consumed by transaction.
	GasUsed int64 `protobuf:"varint,10,opt,name=gas_used,json=gasUsed,proto3" json:"gas_used,omitempty"`
	// The request transaction bytes.
	Tx *types.Any `protobuf:"bytes,11,opt,name=tx,proto3" json:"tx,omitempty"`
	// Time of the previous block. For heights > 1, it's the weighted median of the
	// timestamps of the valid votes in the block.LastCommit. For height == 1, it's genesis time.
	Timestamp string `protobuf:"bytes,12,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
}

TxResponse defines a structure containing relevant tx data and metadata. The tags are stringified and the log is JSON decoded.

func NewResponseFormatBroadcastTx 

func NewResponseFormatBroadcastTx(res *ctypes.ResultBroadcastTx) TxResponse

NewResponseFormatBroadcastTx returns a TxResponse given a ResultBroadcastTx from tendermint

func NewResponseFormatBroadcastTxCommit 

func NewResponseFormatBroadcastTxCommit(res *ctypes.ResultBroadcastTxCommit) TxResponse

NewResponseFormatBroadcastTxCommit returns a TxResponse given a ResultBroadcastTxCommit from tendermint.

func NewResponseResultTx 

func NewResponseResultTx(res *ctypes.ResultTx, tx Tx, timestamp string) TxResponse

NewResponseResultTx returns a TxResponse given a ResultTx from tendermint

func (*TxResponse) Descriptor 

func (*TxResponse) Descriptor() ([]byte, []int)

func (TxResponse) Empty 

func (r TxResponse) Empty() bool

Empty returns true if the response is empty

func (*TxResponse) Marshal 

func (m *TxResponse) Marshal() (dAtA []byte, err error)

func (*TxResponse) MarshalTo 

func (m *TxResponse) MarshalTo(dAtA []byte) (int, error)

func (*TxResponse) MarshalToSizedBuffer 

func (m *TxResponse) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*TxResponse) ProtoMessage 

func (*TxResponse) ProtoMessage()

func (*TxResponse) Reset 

func (m *TxResponse) Reset()

func (*TxResponse) Size 

func (m *TxResponse) Size() (n int)

func (TxResponse) String 

func (r TxResponse) String() string

func (*TxResponse) Unmarshal 

func (m *TxResponse) Unmarshal(dAtA []byte) error

func (*TxResponse) XXX_DiscardUnknown 

func (m *TxResponse) XXX_DiscardUnknown()

func (*TxResponse) XXX_Marshal 

func (m *TxResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*TxResponse) XXX_Merge 

func (m *TxResponse) XXX_Merge(src proto.Message)

func (*TxResponse) XXX_Size 

func (m *TxResponse) XXX_Size() int

func (*TxResponse) XXX_Unmarshal 

func (m *TxResponse) XXX_Unmarshal(b []byte) error

type Uint 

type Uint struct {
	// contains filtered or unexported fields
}

Uint wraps integer with 256 bit range bound Checks overflow, underflow and division by zero Exists in range from 0 to 2^256-1

func MaxUint 

func MaxUint(u1, u2 Uint) Uint

Return the maximum of the Uints

func MinUint 

func MinUint(u1, u2 Uint) Uint

Return the minimum of the Uints

func NewUint 

func NewUint(n uint64) Uint

NewUint constructs Uint from int64

func NewUintFromBigInt 

func NewUintFromBigInt(i *big.Int) Uint

NewUintFromBigUint constructs Uint from big.Uint

func NewUintFromString 

func NewUintFromString(s string) Uint

NewUintFromString constructs Uint from string

func OneUint 

func OneUint() Uint

OneUint returns Uint value with one.

func ParseUint 

func ParseUint(s string) (Uint, error)

ParseUint reads a string-encoded Uint value and return a Uint.

func RelativePow 

func RelativePow(x Uint, n Uint, b Uint) (z Uint)

RelativePow raises x to the power of n, where x (and the result, z) are scaled by factor b for example, RelativePow(210, 2, 100) = 441 (2.1^2 = 4.41)

func ZeroUint 

func ZeroUint() Uint

ZeroUint returns unsigned zero.

func (Uint) Add 

func (u Uint) Add(u2 Uint) Uint

Add adds Uint from another

func (Uint) AddUint64 

func (u Uint) AddUint64(u2 uint64) Uint

Add convert uint64 and add it to Uint

func (Uint) BigInt 

func (u Uint) BigInt() *big.Int

BigInt converts Uint to big.BigInt

func (Uint) Decr 

func (u Uint) Decr() Uint

Decr decrements the Uint by one. Decr will panic if the Uint is zero.

func (Uint) Equal 

func (u Uint) Equal(u2 Uint) bool

Equal compares two Uints

func (Uint) GT 

func (u Uint) GT(u2 Uint) bool

GT returns true if first Uint is greater than second

func (Uint) GTE 

func (u Uint) GTE(u2 Uint) bool

GTE returns true if first Uint is greater than second

func (Uint) Incr 

func (u Uint) Incr() Uint

Incr increments the Uint by one.

func (Uint) IsZero 

func (u Uint) IsZero() bool

IsZero returns 1 if the uint equals to 0.

func (Uint) LT 

func (u Uint) LT(u2 Uint) bool

LT returns true if first Uint is lesser than second

func (Uint) LTE 

func (u Uint) LTE(u2 Uint) bool

LTE returns true if first Uint is lesser than or equal to the second

func (Uint) Marshal 

func (u Uint) Marshal() ([]byte, error)

MarshalObject implements the gogo proto custom type interface.

func (Uint) MarshalAmino 

func (u Uint) MarshalAmino() ([]byte, error)

Override Amino binary serialization by proxying to protobuf.

func (Uint) MarshalJSON 

func (u Uint) MarshalJSON() ([]byte, error)

MarshalJSON defines custom encoding scheme

func (*Uint) MarshalTo 

func (u *Uint) MarshalTo(data []byte) (n int, err error)

MarshalTo implements the gogo proto custom type interface.

func (Uint) Mod 

func (u Uint) Mod(u2 Uint) Uint

Mod returns remainder after dividing with Uint

func (Uint) Mul 

func (u Uint) Mul(u2 Uint) (res Uint)

Mul multiplies two Uints

func (Uint) MulUint64 

func (u Uint) MulUint64(u2 uint64) (res Uint)

Mul multiplies two Uints

func (Uint) Quo 

func (u Uint) Quo(u2 Uint) (res Uint)

Quo divides Uint with Uint

func (Uint) QuoUint64 

func (u Uint) QuoUint64(u2 uint64) Uint

Quo divides Uint with uint64

func (*Uint) Size 

func (u *Uint) Size() int

Size implements the gogo proto custom type interface.

func (Uint) String 

func (u Uint) String() string

Human readable string

func (Uint) Sub 

func (u Uint) Sub(u2 Uint) Uint

Sub adds Uint from another

func (Uint) SubUint64 

func (u Uint) SubUint64(u2 uint64) Uint

SubUint64 adds Uint from another

func (Uint) Uint64 

func (u Uint) Uint64() uint64

Uint64 converts Uint to uint64 Panics if the value is out of range

func (*Uint) Unmarshal 

func (u *Uint) Unmarshal(data []byte) error

UnmarshalObject implements the gogo proto custom type interface.

func (*Uint) UnmarshalAmino 

func (u *Uint) UnmarshalAmino(bz []byte) error

func (*Uint) UnmarshalJSON 

func (u *Uint) UnmarshalJSON(bz []byte) error

UnmarshalJSON defines custom decoding scheme

Source Files

View all Source files

Directories

Path Synopsis
Package module contains application module patterns and associated "manager" functionality.
 Package module contains application module patterns and associated "manager" functionality.

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