Module file_client

Module managing file-based data retrieval and buffering.

Contains FileClient to read block data from files, efficiently buffering headers and bodies for retrieval.

Structs

• ChunkedFileReader
  Chunks file into several FileClients.
• DecodedFileChunk
  Output from decoding a file chunk with FromReader::from_reader.
• FileClient
  Front-end API for fetching chain data from a file.

Enums

• FileClientError
  An error that can occur when constructing and using a FileClient.

Constants

• DEFAULT_BYTE_LEN_CHUNK_CHAIN_FILE
  Default byte length of chunk to read from chain file.

Traits

• FromReader
  Constructs a file client from a reader.