compression

Documentation

Index

• Variables
• type Compressor
• type Decompressor
  • func FindDecompressor(fileExtension string) Decompressor
  • func GetDecompressorByCompressor(compressor Compressor) Decompressor

Variables

var CompressingAlgorithms = []string{lz4.AlgorithmName, lzma.AlgorithmName}

var Compressors = map[string]Compressor{
	lz4.AlgorithmName:  lz4.Compressor{},
	lzma.AlgorithmName: lzma.Compressor{},
}

var Decompressors = []Decompressor{
	lz4.Decompressor{},
	lzma.Decompressor{},
	gzip.Decompressor{},
}

Types

type Compressor

type Compressor interface {
	NewWriter(writer io.Writer) io.WriteCloser
	FileExtension() string
}

type Decompressor

type Decompressor interface {
	Decompress(src io.Reader) (io.ReadCloser, error)
	FileExtension() string
}

func FindDecompressor

func FindDecompressor(fileExtension string) Decompressor

func GetDecompressorByCompressor

func GetDecompressorByCompressor(compressor Compressor) Decompressor