keeper

package
v0.0.0 Latest Latest
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 Go to latest Published: Feb 24, 2021 License: Apache-2.0 Imports: 23 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewMsgServerImpl 

func NewMsgServerImpl(keeper Keeper) types.MsgServer

NewMsgServerImpl returns an implementation of the distribution MsgServer interface for the provided Keeper.

func NewQuerier 

func NewQuerier(k Keeper, legacyQuerierCdc *codec.LegacyAmino) sdk.Querier

NewQuerier creates a querier for auth REST endpoints

Types

type Keeper 

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

Keeper is the concrete state-based API for the metadata module.

func NewKeeper 

func NewKeeper(
	cdc codec.BinaryMarshaler, key sdk.StoreKey, paramSpace paramtypes.Subspace,
	authKeeper authkeeper.AccountKeeper,
) Keeper

NewKeeper creates new instances of the metadata Keeper.

func (Keeper) AccountIsMarker 

func (k Keeper) AccountIsMarker(ctx sdk.Context, address string) bool

func (Keeper) CreateAccountForKey 

func (k Keeper) CreateAccountForKey(ctx sdk.Context, addr sdk.AccAddress, pubKey cryptotypes.PubKey) error

CreateAccountForKey creates a new account for the given address with a public key set if given.

func (Keeper) CreateRawSignature 

func (k Keeper) CreateRawSignature(txf clienttx.Factory, name string, txBuilder client.TxBuilder, message []byte, appendSignature bool) error

CreateRawSignature creates a standard TX signature but uses the message bytes as provided instead of the typical approach of building a signing structure with sequence, chain-id, and account number. This approach is required for independent signatures like those used in the contract memorialize process which are independent of blockchain tx and their replay protection.

func (Keeper) DeleteScope 

func (k Keeper) DeleteScope(ctx sdk.Context, id types.MetadataAddress)

DeleteScope removes a scope from the module kv store.

func (Keeper) ExportGenesis 

func (k Keeper) ExportGenesis(ctx sdk.Context) (data *types.GenesisState)

ExportGenesis exports the current keeper state of the metadata module.ExportGenesis

func (Keeper) GetAccount 

func (k Keeper) GetAccount(ctx sdk.Context, addr sdk.AccAddress) authtypes.AccountI

GetAccount looks up an account by address

func (Keeper) GetGroupSpecification 

func (k Keeper) GetGroupSpecification(ctx sdk.Context, id types.MetadataAddress) (spec types.GroupSpecification, found bool)

GetGroupSpecification returns the record with the given id.

func (Keeper) GetParams 

func (k Keeper) GetParams(ctx sdk.Context) (params types.Params)

GetParams returns the total set of metadata parameters.

func (Keeper) GetRecord 

func (k Keeper) GetRecord(ctx sdk.Context, id types.MetadataAddress) (group types.Record, found bool)

GetRecord returns the record with the given id.

func (Keeper) GetRecordGroup 

func (k Keeper) GetRecordGroup(ctx sdk.Context, id types.MetadataAddress) (group types.RecordGroup, found bool)

GetRecordGroup returns the scope with the given id.

func (Keeper) GetScope 

func (k Keeper) GetScope(ctx sdk.Context, id types.MetadataAddress) (scope types.Scope, found bool)

GetScope returns the scope with the given id.

func (Keeper) GetScopeSpecification 

func (k Keeper) GetScopeSpecification(ctx sdk.Context, id types.MetadataAddress) (spec types.ScopeSpecification, found bool)

GetScopeSpecification returns the record with the given id.

func (Keeper) GroupContext 

func (k Keeper) GroupContext(c context.Context, req *types.GroupContextRequest) (*types.GroupContextResponse, error)

GroupContext returns a specific group context within a scope (or all groups)

func (Keeper) HasSignerWithMarkerValueAuthority 

func (k Keeper) HasSignerWithMarkerValueAuthority(ctx sdk.Context, valueOwner string, signers []string, role markertypes.Access) bool

HasSignerWithMarkerValueAuthority checks the list of signers for any that have the requested role.

func (Keeper) InitGenesis 

func (k Keeper) InitGenesis(ctx sdk.Context, data *types.GenesisState)

InitGenesis creates the initial genesis state for the metadata module.

func (Keeper) IterateGroups 

func (k Keeper) IterateGroups(ctx sdk.Context, scopeID types.MetadataAddress, handler func(types.RecordGroup) (stop bool)) error

IterateGroups processes all stored scopes with the given handler.

func (Keeper) IterateRecords 

func (k Keeper) IterateRecords(ctx sdk.Context, scopeID types.MetadataAddress, handler func(types.Record) (stop bool)) error

IterateRecords processes all records in a scope with the given handler.

func (Keeper) IterateScopes 

func (k Keeper) IterateScopes(ctx sdk.Context, handler func(types.Scope) (stop bool)) error

IterateScopes processes all stored scopes with the given handler.

func (Keeper) IterateScopesForAddress 

func (k Keeper) IterateScopesForAddress(ctx sdk.Context, address sdk.AccAddress, handler func(scopeID types.MetadataAddress) (stop bool)) error

IterateScopesForAddress processes scopes associated with the provided address with the given handler.

func (Keeper) IterateScopesForScopeSpec 

func (k Keeper) IterateScopesForScopeSpec(ctx sdk.Context, scopeSpecID types.MetadataAddress,
	handler func(scopeID types.MetadataAddress) (stop bool),
) error

IterateScopesForScopeSpec processes scopes associated with the provided scope specification id with the given handler.

func (Keeper) Logger 

func (k Keeper) Logger(ctx sdk.Context) log.Logger

Logger returns a module-specific logger.

func (Keeper) Ownership 

func (k Keeper) Ownership(c context.Context, req *types.OwnershipRequest) (*types.OwnershipResponse, error)

Ownership returns a list of scope identifiers that list the given address as a data or value owner

func (Keeper) Params 

func (k Keeper) Params(c context.Context, req *types.QueryParamsRequest) (*types.QueryParamsResponse, error)

Params queries params of metadata module

func (Keeper) Record 

func (k Keeper) Record(c context.Context, req *types.RecordRequest) (*types.RecordResponse, error)

Record returns a collection of the records in a scope or a specific one by name

func (Keeper) RemoveRecord 

func (k Keeper) RemoveRecord(ctx sdk.Context, id types.MetadataAddress)

RemoveRecord removes a scope from the module kv store.

func (Keeper) RemoveRecordGroup 

func (k Keeper) RemoveRecordGroup(ctx sdk.Context, id types.MetadataAddress)

RemoveRecordGroup removes a scope from the module kv store.

func (Keeper) Scope 

func (k Keeper) Scope(c context.Context, req *types.ScopeRequest) (*types.ScopeResponse, error)

Scope returns a specific scope by id

func (Keeper) SetGroupSpecification 

func (k Keeper) SetGroupSpecification(ctx sdk.Context, spec types.GroupSpecification)

SetGroupSpecification stores a group specification in the module kv store.

func (Keeper) SetParams 

func (k Keeper) SetParams(ctx sdk.Context, params types.Params)

SetParams sets the metadata parameters to the param space.

func (Keeper) SetRecord 

func (k Keeper) SetRecord(ctx sdk.Context, record types.Record)

SetRecord stores a group in the module kv store.

func (Keeper) SetRecordGroup 

func (k Keeper) SetRecordGroup(ctx sdk.Context, group types.RecordGroup)

SetRecordGroup stores a group in the module kv store.

func (Keeper) SetScope 

func (k Keeper) SetScope(ctx sdk.Context, scope types.Scope)

SetScope stores a scope in the module kv store.

func (Keeper) SetScopeSpecification 

func (k Keeper) SetScopeSpecification(ctx sdk.Context, spec types.ScopeSpecification)

SetScopeSpecification stores a group specification in the module kv store.

func (Keeper) ValidateRawSignature 

func (k Keeper) ValidateRawSignature(signature signing.SignatureDescriptor, message []byte) (addr sdk.AccAddress, err error)

ValidateRawSignature takes a given message and verifies the signature instance is valid for it directly without calculating a signing structure to wrap it. ValidateRawSignature returns the address of the user who created the signature and any encountered errors.

func (Keeper) ValidateScopeRemove 

func (k Keeper) ValidateScopeRemove(ctx sdk.Context, existing, proposed types.Scope, signers []string) error

ValidateScopeRemove checks the current scope and the proposed removal scope to determine if the the proposed remove is valid based on the existing state

func (Keeper) ValidateScopeUpdate 

func (k Keeper) ValidateScopeUpdate(ctx sdk.Context, existing, proposed types.Scope, signers []string) error

ValidateScopeUpdate checks the current scope and the proposed scope to determine if the the proposed changes are valid based on the existing state

func (Keeper) ValueOwnership 

func (k Keeper) ValueOwnership(c context.Context, req *types.ValueOwnershipRequest) (*types.ValueOwnershipResponse, error)

ValueOwnership returns a list of scope identifiers that list the given address as a value owner

type MetadataKeeperI 

type MetadataKeeperI interface {
	// GetScope returns the scope with the given address.
	GetScope(sdk.Context, types.MetadataAddress) (types.Scope, bool)
	// SetScope persists the provided scope
	SetScope(sdk.Context, types.Scope)
	// RemoveScope persists the provided scope
	DeleteScope(sdk.Context, types.MetadataAddress)

	// IterateScopes processes all stored scopes with the given handler.
	IterateScopes(sdk.Context, func(types.Scope) bool) error

	// GetRecordGroup returns the scope with the given address.
	GetRecordGroup(sdk.Context, types.MetadataAddress) (types.RecordGroup, bool)
	// SetRecordGroup persists the provided scope
	SetRecordGroup(sdk.Context, types.RecordGroup)
	// RemoveRecordGroup persists the provided scope
	RemoveRecordGroup(sdk.Context, types.MetadataAddress)

	// GetRecord returns the record with the given address.
	GetRecord(sdk.Context, types.MetadataAddress) (types.Record, bool)
	// SetRecord persists the provided record
	SetRecord(sdk.Context, types.Record)
	// RemoveRecord persists the provided scope
	RemoveRecord(sdk.Context, types.MetadataAddress)

	// IterateRecords processes all stored record for a scope with the given handler.
	IterateRecords(sdk.Context, types.MetadataAddress, func(types.Record) bool) error

	// GetGroupSpecification returns the record with the given address.
	GetGroupSpecification(sdk.Context, types.MetadataAddress) (types.GroupSpecification, bool)
	// SetGroupSpecification persists the provided group specification
	SetGroupSpecification(sdk.Context, types.GroupSpecification)

	// GetScopeSpecification returns the record with the given address.
	GetScopeSpecification(sdk.Context, types.MetadataAddress) (types.ScopeSpecification, bool)
	// SetScopeSpecification persists the provided scope specification
	SetScopeSpecification(sdk.Context, types.ScopeSpecification)
}

MetadataKeeperI is the internal state api for the metadata module.

Source Files

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