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Index ¶
Constants ¶
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const ( CodeRecursiveCIDs = iota + 1 CodeExecutionData )
header codes to distinguish between different types of data
Variables ¶
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var ErrBlobTreeDepthExceeded = errors.New("blob tree depth exceeded")
Functions ¶
func NewExecutionDataService ¶
func NewExecutionDataService( codec encoding.Codec, compressor network.Compressor, blobService network.BlobService, metrics module.ExecutionDataServiceMetrics, logger zerolog.Logger, ) *executionDataServiceImpl
Types ¶
type BlobNotFoundError ¶
type BlobNotFoundError struct {
// contains filtered or unexported fields
}
BlobNotFoundError is returned when the blobservice failed to find a blob.
func (*BlobNotFoundError) Error ¶
func (e *BlobNotFoundError) Error() string
type BlobSizeLimitExceededError ¶
type BlobSizeLimitExceededError struct {
// contains filtered or unexported fields
}
BlobSizeLimitExceededError is returned when a blob exceeds the maximum size allowed.
func (*BlobSizeLimitExceededError) Error ¶
func (e *BlobSizeLimitExceededError) Error() string
type ExecutionData ¶
type ExecutionData struct { BlockID flow.Identifier Collections []*flow.Collection Events []*flow.Event TrieUpdates []*ledger.TrieUpdate TransactionResults []*flow.TransactionResult }
ExecutionData represents the execution data of a block
type ExecutionDataService ¶
type ExecutionDataService interface { // Add constructs a blob tree for the given ExecutionData and // adds it to the blobservice, and then returns the root CID. Add(ctx context.Context, sd *ExecutionData) (cid.Cid, error) // Get gets the ExecutionData for the given root CID from the blobservice. Get(ctx context.Context, rootCid cid.Cid) (*ExecutionData, error) }
ExecutionDataService handles adding/getting execution data to/from a blobservice
type MalformedDataError ¶
type MalformedDataError struct {
// contains filtered or unexported fields
}
MalformedDataError is returned when malformed data is found at some level of the requested blob tree. It likely indicates that the tree was generated incorrectly, and hence the request should not be retried.
func (*MalformedDataError) Error ¶
func (e *MalformedDataError) Error() string
func (*MalformedDataError) Unwrap ¶
func (e *MalformedDataError) Unwrap() error
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