keeper

package
v0.4.0-dev.2 Latest Latest
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 Go to latest Published: Oct 29, 2024 License: GPL-3.0 Imports: 19 Imported by: 0

Documentation

Index

Constants

View Source 
const ZeroHash = "0000000000000000000000000000000000000000000000000000000000000000"

Variables

This section is empty.

Functions

func NewQuerierImpl 

func NewQuerierImpl(keeper Keeper) types.QueryServer

Types

type BatchIndexes 

type BatchIndexes struct {
	// Number is a unique index that indexes batches by their batch number.
	Number *indexes.Unique[uint64, int64, types.Batch]
}

func NewBatchIndexes 

func NewBatchIndexes(sb *collections.SchemaBuilder) BatchIndexes

func (BatchIndexes) IndexesList 

func (i BatchIndexes) IndexesList() []collections.Index[int64, types.Batch]

type Keeper 

type Keeper struct {
	Schema collections.Schema
	// contains filtered or unexported fields
}

func NewKeeper 

func NewKeeper(
	cdc codec.BinaryCodec,
	storeService storetypes.KVStoreService,
	authority string,
	sk types.StakingKeeper,
	wsk types.WasmStorageKeeper,
	pkk types.PubKeyKeeper,
	wk wasmtypes.ContractOpsKeeper,
	wvk wasmtypes.ViewKeeper,
	validatorAddressCodec addresscodec.Codec,
) Keeper

func (Keeper) ConstructBatch 

func (k Keeper) ConstructBatch(ctx sdk.Context) (types.Batch, [][]byte, [][]byte, error)

ConstructBatch constructs a data result tree from unbatched data results and a validator tree from the current active validator set. It returns a resulting batch, data result tree entries, and validator tree entries in that order.

func (Keeper) ConstructDataResultTree 

func (k Keeper) ConstructDataResultTree(ctx sdk.Context, newBatchNum uint64) ([][]byte, []byte, error)

ConstructDataResultTree constructs a data result tree based on the data results that have not been batched yet. It returns the tree's entries without the domain separators and the tree root.

func (Keeper) ConstructValidatorTree 

func (k Keeper) ConstructValidatorTree(ctx sdk.Context) ([][]byte, []byte, error)

ConstructValidatorTree constructs a validator tree based on the validators in the active set and their registered public keys. It returns the tree's entries without the domain separators and the tree root.

func (Keeper) EndBlock 

func (k Keeper) EndBlock(ctx sdk.Context) (err error)

func (Keeper) ExportGenesis 

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

ExportGenesis extracts all data from store to genesis state.

func (Keeper) GetAllBatches 

func (k Keeper) GetAllBatches(ctx sdk.Context) ([]types.Batch, error)

GetAllBatches returns all batches in the store.

func (Keeper) GetAllTreeEntries 

func (k Keeper) GetAllTreeEntries(ctx sdk.Context) ([]types.TreeEntries, error)

GetAllTreeEntries retrieves all tree entries from the store.

func (Keeper) GetBatchAssignment 

func (k Keeper) GetBatchAssignment(ctx context.Context, dataReqID string) (uint64, error)

GetBatchAssignment returns the given data request's assigned batch number.

func (Keeper) GetBatchByBatchNumber 

func (k Keeper) GetBatchByBatchNumber(ctx context.Context, batchNumber uint64) (types.Batch, error)

func (Keeper) GetBatchForHeight 

func (k Keeper) GetBatchForHeight(ctx context.Context, blockHeight int64) (types.Batch, error)

func (Keeper) GetBatchSignatures 

func (k Keeper) GetBatchSignatures(ctx context.Context, batchNum uint64, validatorAddr string) (types.BatchSignatures, error)

GetBatchSignatures retrieves the batch signatures by a given validator at a given batch number.

func (Keeper) GetBatchSigsForBatch 

func (k Keeper) GetBatchSigsForBatch(ctx context.Context, batchNum uint64) ([]types.BatchSignatures, error)

GetBatchSigsForBatch returns all signatures of a given batch.

func (Keeper) GetCurrentBatchNum 

func (k Keeper) GetCurrentBatchNum(ctx context.Context) (uint64, error)

func (Keeper) GetDataResult 

func (k Keeper) GetDataResult(ctx context.Context, dataReqID string) (*types.DataResult, error)

GetDataResult returns a data result given the associated data request's ID.

func (Keeper) GetDataResults 

func (k Keeper) GetDataResults(ctx context.Context, batched bool) ([]types.DataResult, error)

GetDataResults returns a list of data results under a given status (batched or not).

func (Keeper) GetLatestBatch 

func (k Keeper) GetLatestBatch(ctx context.Context) (types.Batch, error)

GetLatestBatch returns the most recently created batch. If batching has not begun, it returns an error ErrBatchingHasNotStarted.

func (Keeper) GetParams 

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

func (Keeper) GetTreeEntries 

func (k Keeper) GetTreeEntries(ctx context.Context, batchNum uint64) (types.TreeEntries, error)

GetTreeEntries returns the tree entries corresponding to the given batch number.

func (Keeper) GetValSetTrimPercent 

func (k Keeper) GetValSetTrimPercent(ctx sdk.Context) (uint32, error)

func (Keeper) InitGenesis 

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

InitGenesis puts all data from genesis state into store.

func (Keeper) IterateBatches 

func (k Keeper) IterateBatches(ctx sdk.Context, callback func(types.Batch) (stop bool)) error

IterateBatches iterates over the batches and performs a given callback function.

func (Keeper) IterateDataResults 

func (k Keeper) IterateDataResults(ctx context.Context, batched bool, cb func(key collections.Pair[bool, string], value types.DataResult) (bool, error)) error

IterateDataResults iterates over all data results under a given status (batched or not) and performs a given callback function.

func (Keeper) IterateTreeEntries 

func (k Keeper) IterateTreeEntries(ctx sdk.Context, callback func(types.TreeEntries) (stop bool)) error

IterateBatches iterates over the tree entries and performs a given callback function.

func (Keeper) Logger 

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

func (Keeper) SetBatchAssignment 

func (k Keeper) SetBatchAssignment(ctx context.Context, dataReqID string, batchNumber uint64) error

SetBatchAssignment assigns a given batch number to the given data request.

func (Keeper) SetBatchSignatures 

func (k Keeper) SetBatchSignatures(ctx context.Context, batchNum uint64, sigs types.BatchSignatures) error

SetBatchSignatures stores a validator's signatures of a batch.

func (Keeper) SetDataResultForBatching 

func (k Keeper) SetDataResultForBatching(ctx context.Context, result types.DataResult) error

SetDataResultForBatching stores a data result so that it is ready to be batched.

func (Keeper) SetNewBatch 

func (k Keeper) SetNewBatch(ctx context.Context, batch types.Batch, dataEntries, valEntries [][]byte) error

SetNewBatch increments the current batch number and stores a given batch at that index. It also stores the given data result tree entries and validator tree entries. It returns an error if a batch already exists at the given batch's block height or if the given batch's batch number does not match the next batch number.

type Querier 

type Querier struct {
	Keeper
}

func (Querier) Batch 

func (q Querier) Batch(c context.Context, req *types.QueryBatchRequest) (*types.QueryBatchResponse, error)

func (Querier) BatchAssignment 

func (q Querier) BatchAssignment(c context.Context, req *types.QueryBatchAssignmentRequest) (*types.QueryBatchAssignmentResponse, error)

func (Querier) BatchForHeight 

func (q Querier) BatchForHeight(c context.Context, req *types.QueryBatchForHeightRequest) (*types.QueryBatchForHeightResponse, error)

func (Querier) BatchSignatures 

func (q Querier) BatchSignatures(c context.Context, req *types.QueryBatchSignaturesRequest) (*types.QueryBatchSignaturesResponse, error)

func (Querier) Batches 

func (q Querier) Batches(c context.Context, req *types.QueryBatchesRequest) (*types.QueryBatchesResponse, error)

func (Querier) DataResult 

func (q Querier) DataResult(c context.Context, req *types.QueryDataResultRequest) (*types.QueryDataResultResponse, error)

func (Querier) TreeEntries 

func (q Querier) TreeEntries(c context.Context, req *types.QueryTreeEntriesRequest) (*types.QueryTreeEntriesResponse, error)

Source Files

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