codec

package

v0.2.0 Latest Latest Go to latest Published: Jan 26, 2024 License: MIT Imports: 4 Imported by: 0

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type BuiltInCodec struct {
}

func (cc *BuiltInCodec) Decode(c core.CodecConn) ([]byte, error)

Decode ...

func (cc *BuiltInCodec) Encode(_ core.CodecConn, buf []byte) (_ []byte, _ error)

Encode ...

type ConnHelper struct {
	// contains filtered or unexported fields
}

ConnHelper Codec 连接帮助

func (conn *ConnHelper) BufferLength() (size int)

BufferLength 读取容器数据长度

func (conn *ConnHelper) InitBuffer()

InitBuffer 初始化 buffer

func (conn *ConnHelper) PushPacket(b []byte)

PushPacket 把网络包压入 buffer

func (conn *ConnHelper) Read() (buf []byte)

Read 读取所有数据，不移动读指针

func (conn *ConnHelper) ReadN(n int) (size int, buf []byte)

ReadN 读取给定长度的数据，如果数据不够，则返回所有数据，不移动读指针

func (conn *ConnHelper) ResetBuffer()

ResetBuffer 重置读取容器

func (conn *ConnHelper) ShiftN(n int) (size int)

ShiftN 移动读指针到给定长度

type LengthFieldBasedFrameCodec struct {
}

func (cc *LengthFieldBasedFrameCodec) Decode(c core.CodecConn) ([]byte, error)

Decode ...

func (cc *LengthFieldBasedFrameCodec) Encode(_ core.CodecConn, buf []byte) (out []byte, err error)

Encode ...