compress

package

v0.0.0-...-c1d89c2 Latest Latest Go to latest Published: Dec 5, 2023 License: BSD-3-Clause Imports: 4 Imported by: 0

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Repository

github.com/erpc-go/erpc

Links

Open Source Insights

README ¶

压缩算法实现

已支持：

gzip
hufuman
zlib
none

Documentation ¶

Index ¶

Variables
func RegisterCompressor(t CompressType, c Compressor)
func UnRegisterCodec(t CompressType, c Compressor)
type CompressType
type Compressor
type GzipCompressor
- func (c *GzipCompressor) Pack(data []byte) (res []byte, err error)
- func (c *GzipCompressor) UnPack(data []byte) (res []byte, err error)
type HuffmanCompressor
- func (c *HuffmanCompressor) Pack(data []byte) ([]byte, error)
- func (c *HuffmanCompressor) UnPack(data []byte) ([]byte, error)
type RawCompressor
- func (c *RawCompressor) Pack(data []byte) ([]byte, error)
- func (c *RawCompressor) UnPack(data []byte) ([]byte, error)
type ZlipCompressor
- func (c *ZlipCompressor) Pack(data []byte) (res []byte, err error)
- func (c *ZlipCompressor) UnPack(data []byte) (res []byte, err error)

Constants ¶

This section is empty.

Variables ¶

View Source

var Compressors = map[CompressType]Compressor{
	None:    &RawCompressor{},
	Gzip:    &GzipCompressor{},
	Zlib:    &ZlipCompressor{},
	Huffman: &HuffmanCompressor{},
}

Functions ¶

func RegisterCompressor ¶

func RegisterCompressor(t CompressType, c Compressor)

自定义注册编码方案

func UnRegisterCodec ¶

func UnRegisterCodec(t CompressType, c Compressor)

Types ¶

type CompressType ¶

type CompressType byte

const (
	None CompressType = iota
	Gzip
	Zlib
	Huffman
)

type Compressor ¶

type Compressor interface {
	Pack(data []byte) (res []byte, err error)
	UnPack(data []byte) (res []byte, err error)
}

type GzipCompressor ¶

type GzipCompressor struct {
}

Gzip 压缩算法

func (*GzipCompressor) Pack ¶

func (c *GzipCompressor) Pack(data []byte) (res []byte, err error)

func (*GzipCompressor) UnPack ¶

func (c *GzipCompressor) UnPack(data []byte) (res []byte, err error)

type HuffmanCompressor ¶

type HuffmanCompressor struct {
}

huffman 压缩算法

func (*HuffmanCompressor) Pack ¶

func (c *HuffmanCompressor) Pack(data []byte) ([]byte, error)

func (*HuffmanCompressor) UnPack ¶

func (c *HuffmanCompressor) UnPack(data []byte) ([]byte, error)

type RawCompressor ¶

type RawCompressor struct {
}

不处理

func (*RawCompressor) Pack ¶

func (c *RawCompressor) Pack(data []byte) ([]byte, error)

func (*RawCompressor) UnPack ¶

func (c *RawCompressor) UnPack(data []byte) ([]byte, error)

type ZlipCompressor ¶

type ZlipCompressor struct {
}

zlip 压缩算法

func (*ZlipCompressor) Pack ¶

func (c *ZlipCompressor) Pack(data []byte) (res []byte, err error)

func (*ZlipCompressor) UnPack ¶

func (c *ZlipCompressor) UnPack(data []byte) (res []byte, err error)

Source Files ¶

View all Source files

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