txfile

Package txerr provides common functions for querying and formatting errors generated by txfile.

Package txfiletest provides utilities for testing on top of txfile.

Open opens or creates a new transactional file.

can not create file.

FlagUnboundMaxSize configures the file max size to be unbound.

FlagUpdMaxSize updates the file max size setting.

FlagWaitLock instructs the open function to block until the file lock could be acquired.

failed to initialize from file.

internal error.

configuration error.

invalid file size.

meta page invalid.

invalid operation.

page id out of bounds.

invalid parameter.

no error.

out of memory.

SyncData prefers fdatasync if available.

SyncDefault lets the implementation choose the default syncing mode.

SyncFull enforces fsync/or similar.

SyncNone disable syncing.

transaction failed during commit.

transaction failed.

finished transaction.

readonly transaction.

transaction failed during rollback.

Error is the actual error type returned by all functions/methods within the txfile package.

File provides transactional support to pages of a file.

FileStats reports the current file state like version and allocated/free space.

Options provides common file options used when opening or creating a file.

Page provides access to an on disk page.

Tx provides access to pages in a File.

TxOptions adds some per transaction options user can set.

TxStats contains common statistics collected during the life-cycle of a transaction.

Observer defines common callbacks to observe errors, transactions and other state changes in txfile.

ErrKind defines txfile error kinds(codes).

Flag configures file opening behavior.

PageID used to reference a file pages.

SyncMode selects the file syncing behavior.