Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

toylog

package module

Go to main page

Versions in this module

v0

v0.1.6

Feb 1, 2024

v0.1.5

Jan 31, 2024

v0.1.4

Jan 31, 2024

v0.1.3

Jan 31, 2024

Changes in this version

type ChunkedLogReader

+ func (r *ChunkedLogReader) Close() (err error)

v0.1.2

Jan 31, 2024

Changes in this version

+ const ChunkSeekCurrent

+ const ChunkSeekEnd

+ const ChunkSeekStart

+ const Suffix

+ var ErrAlreadyOpen = errors.New("the log is already open")

+ var ErrChunkMissing = errors.New("the requested chunk is missing")

+ var ErrNotOpen = errors.New("the log is not open")

+ var ErrOmission = errors.New("the log has missing chunks")

+ var ErrOutOfRange = errors.New("the requested offset is out of range")

+ var ErrOverlap = errors.New("the log has overlapping chunks")

+ var ErrSeekModeUnsupported = errors.New("seek mode not supported")

+ type ChunkedLog struct

+ Header toyqueue.Feeder

+ MaxChunkSize int64

+ MaxChunks int

+ Synced bool

+ func (log *ChunkedLog) ChunkCount() int

+ func (log *ChunkedLog) ChunkOffset(chunkno int) int64

+ func (log *ChunkedLog) Close() error

+ func (log *ChunkedLog) CurrentSize() int64

+ func (log *ChunkedLog) Drain(recs toyqueue.Records) (err error)

+ func (log *ChunkedLog) ExpiredSize() int64

+ func (log *ChunkedLog) Locate(pos int64, whence int) (fd int, off, fpos int64, err error)

+ func (log *ChunkedLog) Open(dir string) (err error)

+ func (log *ChunkedLog) Reader(pos int64) (*ChunkedLogReader, error)

+ func (log *ChunkedLog) Sync() error

+ func (log *ChunkedLog) TotalSize() int64

+ func (log *ChunkedLog) Write(rec []byte) (n int, err error)

+ type ChunkedLogReader struct

+ func (r *ChunkedLogReader) Read(into []byte) (n int, err error)

+ func (r *ChunkedLogReader) Seek(offset int64, whence int) (int64, error)

v0.1.1

Jan 22, 2024