zstd

Documentation

Index

• Constants
• type CompressionCodec
  • func NewCompressionCodec() CompressionCodec
  • func NewCompressionCodecWith(level int) CompressionCodec
  • func (c CompressionCodec) Code() int8
  • func (c CompressionCodec) Decode(src []byte) ([]byte, error)
  • func (c CompressionCodec) Encode(src []byte) ([]byte, error)

Constants

const (
	Code int8 = 4
	// https://github.com/DataDog/zstd/blob/1e382f59b41eebd6f592c5db4fd1958ec38a0eba/zstd.go#L33
	DefaultCompressionLevel int = 5
)

Types

type CompressionCodec

type CompressionCodec struct {
	// CompressionLevel is the level of compression to use on messages.
	CompressionLevel int
}

func NewCompressionCodec

func NewCompressionCodec() CompressionCodec

func NewCompressionCodecWith

func NewCompressionCodecWith(level int) CompressionCodec

func (CompressionCodec) Code

func (c CompressionCodec) Code() int8

Code implements the kafka.CompressionCodec interface.

func (CompressionCodec) Decode

func (c CompressionCodec) Decode(src []byte) ([]byte, error)

Decode implements the kafka.CompressionCodec interface.

func (CompressionCodec) Encode

func (c CompressionCodec) Encode(src []byte) ([]byte, error)

Encode implements the kafka.CompressionCodec interface.