types

package
v0.2.2 Latest Latest
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 Go to latest Published: Nov 8, 2021 License: Apache-2.0 Imports: 28 Imported by: 4

Documentation

Overview

Package types is a reverse proxy.

It translates gRPC into RESTful JSON APIs.

Index

Constants

View Source 
const (
	KeyCoordinatorStatePrefix uint8 = iota
	KeyContractTransactionStatePrefix
	KeyContractCallResultPrefix
)
View Source 
const (
	// ModuleName defines the module name
	ModuleName = "cross-atomic"
)

Variables

View Source 
var (
	ErrInvalidLengthQuery        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowQuery          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupQuery = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	ErrInvalidLengthTypes        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowTypes          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupTypes = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var ContractTransactionStatus_name = map[int32]string{
	0: "CONTRACT_TRANSACTION_STATUS_UNKNOWN",
	1: "CONTRACT_TRANSACTION_STATUS_PREPARE",
	2: "CONTRACT_TRANSACTION_STATUS_COMMIT",
	3: "CONTRACT_TRANSACTION_STATUS_ABORT",
}
View Source 
var ContractTransactionStatus_value = map[string]int32{
	"CONTRACT_TRANSACTION_STATUS_UNKNOWN": 0,
	"CONTRACT_TRANSACTION_STATUS_PREPARE": 1,
	"CONTRACT_TRANSACTION_STATUS_COMMIT":  2,
	"CONTRACT_TRANSACTION_STATUS_ABORT":   3,
}
View Source 
var CoordinatorDecision_name = map[int32]string{
	0: "COORDINATOR_DECISION_UNKNOWN",
	1: "COORDINATOR_DECISION_COMMIT",
	2: "COORDINATOR_DECISION_ABORT",
}
View Source 
var CoordinatorDecision_value = map[string]int32{
	"COORDINATOR_DECISION_UNKNOWN": 0,
	"COORDINATOR_DECISION_COMMIT":  1,
	"COORDINATOR_DECISION_ABORT":   2,
}
View Source 
var CoordinatorPhase_name = map[int32]string{
	0: "COORDINATOR_PHASE_UNKNOWN",
	1: "COORDINATOR_PHASE_PREPARE",
	2: "COORDINATOR_PHASE_COMMIT",
}
View Source 
var CoordinatorPhase_value = map[string]int32{
	"COORDINATOR_PHASE_UNKNOWN": 0,
	"COORDINATOR_PHASE_PREPARE": 1,
	"COORDINATOR_PHASE_COMMIT":  2,
}
View Source 
var (
	ErrFailedInitiateTx = sdkerrors.Register(crosstypes.ModuleName, 1200, "failed to initiate a cross-chain transaction")
)
View Source 
var PrepareResult_name = map[int32]string{
	0: "PREPARE_RESULT_UNKNOWN",
	1: "PREPARE_RESULT_OK",
	2: "PREPARE_RESULT_FAILED",
}
View Source 
var PrepareResult_value = map[string]int32{
	"PREPARE_RESULT_UNKNOWN": 0,
	"PREPARE_RESULT_OK":      1,
	"PREPARE_RESULT_FAILED":  2,
}

Functions

func KeyContractTransactionState 

func KeyContractTransactionState(txID crosstypes.TxID, txIndex crosstypes.TxIndex) []byte

func KeyCoordinatorState 

func KeyCoordinatorState(txID crosstypes.TxID) []byte

func KeyPrefixBytes 

func KeyPrefixBytes(prefix uint8) []byte

KeyPrefixBytes return the key prefix bytes from a URL string format

func RegisterQueryHandler 

func RegisterQueryHandler(ctx context.Context, mux *runtime.ServeMux, conn *grpc.ClientConn) error

RegisterQueryHandler registers the http handlers for service Query to "mux". The handlers forward requests to the grpc endpoint over "conn".

func RegisterQueryHandlerClient 

func RegisterQueryHandlerClient(ctx context.Context, mux *runtime.ServeMux, client QueryClient) error

RegisterQueryHandlerClient registers the http handlers for service Query to "mux". The handlers forward requests to the grpc endpoint over the given implementation of "QueryClient". Note: the gRPC framework executes interceptors within the gRPC handler. If the passed in "QueryClient" doesn't go through the normal gRPC flow (creating a gRPC client etc.) then it will be up to the passed in "QueryClient" to call the correct interceptors.

func RegisterQueryHandlerFromEndpoint 

func RegisterQueryHandlerFromEndpoint(ctx context.Context, mux *runtime.ServeMux, endpoint string, opts []grpc.DialOption) (err error)

RegisterQueryHandlerFromEndpoint is same as RegisterQueryHandler but automatically dials to "endpoint" and closes the connection when "ctx" gets done.

func RegisterQueryHandlerServer 

func RegisterQueryHandlerServer(ctx context.Context, mux *runtime.ServeMux, server QueryServer) error

RegisterQueryHandlerServer registers the http handlers for service Query to "mux". UnaryRPC :call QueryServer directly. StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906. Note that using this registration option will cause many gRPC library features (such as grpc.SendHeader, etc) to stop working. Consider using RegisterQueryHandlerFromEndpoint instead.

func RegisterQueryServer 

func RegisterQueryServer(s grpc1.Server, srv QueryServer)

Types

type ChannelKeeper 

type ChannelKeeper interface {
	GetChannel(ctx sdk.Context, srcPort, srcChan string) (channel channeltypes.Channel, found bool)
	GetNextSequenceSend(ctx sdk.Context, portID, channelID string) (uint64, bool)
	SendPacket(ctx sdk.Context, channelCap *capabilitytypes.Capability, packet ibcexported.PacketI) error
	ChanCloseInit(ctx sdk.Context, portID, channelID string, chanCap *capabilitytypes.Capability) error
}

ChannelKeeper defines the expected IBC channel keeper

type ContractTransactionState 

type ContractTransactionState struct {
	Status             ContractTransactionStatus `protobuf:"varint,1,opt,name=status,proto3,enum=cross.core.atomic.ContractTransactionStatus" json:"status,omitempty"`
	PrepareResult      PrepareResult             `` /* 138-byte string literal not displayed */
	CoordinatorChannel types1.ChannelInfo        `protobuf:"bytes,3,opt,name=coordinator_channel,json=coordinatorChannel,proto3" json:"coordinator_channel"`
}

func NewContractTransactionState 

func NewContractTransactionState(status ContractTransactionStatus, prepareResult PrepareResult, coordinatorChannel xcctypes.ChannelInfo) ContractTransactionState

NewContractTransactionState creates a new instance of ContractTransactionState

func (*ContractTransactionState) Descriptor 

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

func (*ContractTransactionState) Marshal 

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

func (*ContractTransactionState) MarshalTo 

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

func (*ContractTransactionState) MarshalToSizedBuffer 

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

func (*ContractTransactionState) ProtoMessage 

func (*ContractTransactionState) ProtoMessage()

func (*ContractTransactionState) Reset 

func (m *ContractTransactionState) Reset()

func (*ContractTransactionState) Size 

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

func (*ContractTransactionState) String 

func (m *ContractTransactionState) String() string

func (*ContractTransactionState) Unmarshal 

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

func (*ContractTransactionState) XXX_DiscardUnknown 

func (m *ContractTransactionState) XXX_DiscardUnknown()

func (*ContractTransactionState) XXX_Marshal 

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

func (*ContractTransactionState) XXX_Merge 

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

func (*ContractTransactionState) XXX_Size 

func (m *ContractTransactionState) XXX_Size() int

func (*ContractTransactionState) XXX_Unmarshal 

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

type ContractTransactionStatus 

type ContractTransactionStatus int32
const (
	CONTRACT_TRANSACTION_STATUS_UNKNOWN ContractTransactionStatus = 0
	CONTRACT_TRANSACTION_STATUS_PREPARE ContractTransactionStatus = 1
	CONTRACT_TRANSACTION_STATUS_COMMIT  ContractTransactionStatus = 2
	CONTRACT_TRANSACTION_STATUS_ABORT   ContractTransactionStatus = 3
)

func (ContractTransactionStatus) EnumDescriptor 

func (ContractTransactionStatus) EnumDescriptor() ([]byte, []int)

func (ContractTransactionStatus) String 

func (x ContractTransactionStatus) String() string

type CoordinatorDecision 

type CoordinatorDecision int32
const (
	COORDINATOR_DECISION_UNKNOWN CoordinatorDecision = 0
	COORDINATOR_DECISION_COMMIT  CoordinatorDecision = 1
	COORDINATOR_DECISION_ABORT   CoordinatorDecision = 2
)

func (CoordinatorDecision) EnumDescriptor 

func (CoordinatorDecision) EnumDescriptor() ([]byte, []int)

func (CoordinatorDecision) String 

func (x CoordinatorDecision) String() string

type CoordinatorPhase 

type CoordinatorPhase int32
const (
	COORDINATOR_PHASE_UNKNOWN CoordinatorPhase = 0
	COORDINATOR_PHASE_PREPARE CoordinatorPhase = 1
	COORDINATOR_PHASE_COMMIT  CoordinatorPhase = 2
)

func (CoordinatorPhase) EnumDescriptor 

func (CoordinatorPhase) EnumDescriptor() ([]byte, []int)

func (CoordinatorPhase) String 

func (x CoordinatorPhase) String() string

type CoordinatorState 

type CoordinatorState struct {
	Type         types.CommitProtocol                                 `protobuf:"varint,1,opt,name=type,proto3,enum=cross.core.tx.CommitProtocol" json:"type,omitempty"`
	Channels     []types1.ChannelInfo                                 `protobuf:"bytes,2,rep,name=channels,proto3" json:"channels"`
	Phase        CoordinatorPhase                                     `protobuf:"varint,3,opt,name=phase,proto3,enum=cross.core.atomic.CoordinatorPhase" json:"phase,omitempty"`
	Decision     CoordinatorDecision                                  `protobuf:"varint,4,opt,name=decision,proto3,enum=cross.core.atomic.CoordinatorDecision" json:"decision,omitempty"`
	ConfirmedTxs []github_com_datachainlab_cross_x_core_types.TxIndex `` /* 165-byte string literal not displayed */
	Acks         []github_com_datachainlab_cross_x_core_types.TxIndex `` /* 129-byte string literal not displayed */
}

func NewCoordinatorState 

func NewCoordinatorState(cp txtypes.CommitProtocol, phase CoordinatorPhase, channels []xcctypes.ChannelInfo) CoordinatorState

NewCoordinatorState creates a new instance of CoordinatorState

func (*CoordinatorState) AddAck 

func (cs *CoordinatorState) AddAck(txIndex crosstypes.TxIndex) bool

AddAck adds txIndex to Acks if it doesn't exist

func (*CoordinatorState) Confirm 

func (cs *CoordinatorState) Confirm(txIndex crosstypes.TxIndex, channel xcctypes.ChannelInfo) error

Confirm append a given txIndex to confirmedTxs if it doesn't exist

func (*CoordinatorState) Descriptor 

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

func (*CoordinatorState) IsConfirmedALLCommits 

func (cs *CoordinatorState) IsConfirmedALLCommits() bool

IsConfirmedALLCommits returns a boolean whether all acks are received

func (CoordinatorState) IsConfirmedALLPrepares 

func (cs CoordinatorState) IsConfirmedALLPrepares() bool

IsConfirmedALLPrepares returns a boolean value whether all txs are confirmed

func (*CoordinatorState) Marshal 

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

func (*CoordinatorState) MarshalTo 

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

func (*CoordinatorState) MarshalToSizedBuffer 

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

func (*CoordinatorState) ProtoMessage 

func (*CoordinatorState) ProtoMessage()

func (*CoordinatorState) Reset 

func (m *CoordinatorState) Reset()

func (*CoordinatorState) Size 

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

func (*CoordinatorState) String 

func (m *CoordinatorState) String() string

func (*CoordinatorState) Unmarshal 

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

func (*CoordinatorState) XXX_DiscardUnknown 

func (m *CoordinatorState) XXX_DiscardUnknown()

func (*CoordinatorState) XXX_Marshal 

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

func (*CoordinatorState) XXX_Merge 

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

func (*CoordinatorState) XXX_Size 

func (m *CoordinatorState) XXX_Size() int

func (*CoordinatorState) XXX_Unmarshal 

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

type PortKeeper 

type PortKeeper interface {
	BindPort(ctx sdk.Context, portID string) *capabilitytypes.Capability
}

PortKeeper defines the expected IBC port keeper

type PrepareResult 

type PrepareResult int32
const (
	PREPARE_RESULT_UNKNOWN PrepareResult = 0
	PREPARE_RESULT_OK      PrepareResult = 1
	PREPARE_RESULT_FAILED  PrepareResult = 2
)

func (PrepareResult) EnumDescriptor 

func (PrepareResult) EnumDescriptor() ([]byte, []int)

func (PrepareResult) String 

func (x PrepareResult) String() string

type QueryClient 

type QueryClient interface {
	CoordinatorState(ctx context.Context, in *QueryCoordinatorStateRequest, opts ...grpc.CallOption) (*QueryCoordinatorStateResponse, error)
}

QueryClient is the client API for Query service.

For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.

func NewQueryClient 

func NewQueryClient(cc grpc1.ClientConn) QueryClient

type QueryCoordinatorStateRequest 

type QueryCoordinatorStateRequest struct {
	TxId github_com_datachainlab_cross_x_core_types.TxID `` /* 130-byte string literal not displayed */
}

func (*QueryCoordinatorStateRequest) Descriptor 

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

func (*QueryCoordinatorStateRequest) Marshal 

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

func (*QueryCoordinatorStateRequest) MarshalTo 

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

func (*QueryCoordinatorStateRequest) MarshalToSizedBuffer 

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

func (*QueryCoordinatorStateRequest) ProtoMessage 

func (*QueryCoordinatorStateRequest) ProtoMessage()

func (*QueryCoordinatorStateRequest) Reset 

func (m *QueryCoordinatorStateRequest) Reset()

func (*QueryCoordinatorStateRequest) Size 

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

func (*QueryCoordinatorStateRequest) String 

func (m *QueryCoordinatorStateRequest) String() string

func (*QueryCoordinatorStateRequest) Unmarshal 

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

func (*QueryCoordinatorStateRequest) XXX_DiscardUnknown 

func (m *QueryCoordinatorStateRequest) XXX_DiscardUnknown()

func (*QueryCoordinatorStateRequest) XXX_Marshal 

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

func (*QueryCoordinatorStateRequest) XXX_Merge 

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

func (*QueryCoordinatorStateRequest) XXX_Size 

func (m *QueryCoordinatorStateRequest) XXX_Size() int

func (*QueryCoordinatorStateRequest) XXX_Unmarshal 

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

type QueryCoordinatorStateResponse 

type QueryCoordinatorStateResponse struct {
	CoodinatorState CoordinatorState `protobuf:"bytes,1,opt,name=coodinator_state,json=coodinatorState,proto3" json:"coodinator_state"`
}

func (*QueryCoordinatorStateResponse) Descriptor 

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

func (*QueryCoordinatorStateResponse) Marshal 

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

func (*QueryCoordinatorStateResponse) MarshalTo 

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

func (*QueryCoordinatorStateResponse) MarshalToSizedBuffer 

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

func (*QueryCoordinatorStateResponse) ProtoMessage 

func (*QueryCoordinatorStateResponse) ProtoMessage()

func (*QueryCoordinatorStateResponse) Reset 

func (m *QueryCoordinatorStateResponse) Reset()

func (*QueryCoordinatorStateResponse) Size 

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

func (*QueryCoordinatorStateResponse) String 

func (m *QueryCoordinatorStateResponse) String() string

func (*QueryCoordinatorStateResponse) Unmarshal 

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

func (*QueryCoordinatorStateResponse) XXX_DiscardUnknown 

func (m *QueryCoordinatorStateResponse) XXX_DiscardUnknown()

func (*QueryCoordinatorStateResponse) XXX_Marshal 

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

func (*QueryCoordinatorStateResponse) XXX_Merge 

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

func (*QueryCoordinatorStateResponse) XXX_Size 

func (m *QueryCoordinatorStateResponse) XXX_Size() int

func (*QueryCoordinatorStateResponse) XXX_Unmarshal 

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

type QueryServer 

type QueryServer interface {
	CoordinatorState(context.Context, *QueryCoordinatorStateRequest) (*QueryCoordinatorStateResponse, error)
}

QueryServer is the server API for Query service.

type UnimplementedQueryServer 

type UnimplementedQueryServer struct {
}

UnimplementedQueryServer can be embedded to have forward compatible implementations.

func (*UnimplementedQueryServer) CoordinatorState 

func (*UnimplementedQueryServer) CoordinatorState(ctx context.Context, req *QueryCoordinatorStateRequest) (*QueryCoordinatorStateResponse, error)

Source Files

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