Module segment

Structs

Commits

Committed

Metadata about a Commit which was successfully written via Writer::commit.

Header

Metadata

OffsetIndexWriter

Reader

Transaction

Pair of transaction offset and payload.

Writer

Constants

CHECKSUM_ALGORITHM_CRC32C

DEFAULT_CHECKSUM_ALGORITHM

DEFAULT_LOG_FORMAT_VERSION

MAGIC

Traits

FileLike

Functions

seek_to_offset

Advances the segment reader to the position corresponding to the start_tx_offset using the index_file for efficient seeking.

validate_commit_header

Try to extract the commit header from the asked position without advancing seek. IndexFileMut fsync asynchoronously, which makes it important for reader to verify its entry