length

Documentation

Index

• func New(baseCodec codec.Codec) codec.Codec
• func NewWithSize(baseCodec codec.Codec, ...) codec.Codec

Functions

func New

func New(baseCodec codec.Codec) codec.Codec

New returns a default IntLengthFieldBased codec

func NewWithSize

func NewWithSize(baseCodec codec.Codec, lengthFieldOffset, lengthAdjustment, initialBytesToStrip, maxBodySize int) codec.Codec

NewWithSize create IntLengthFieldBased codec initialBytesToStrip + lengthFieldOffset + 4(length) lengthAdjustment, some case as below: 1. 0 : base decoder received: body 2. -4: base decoder received: 4(length) + body 3. -(4 + lengthFieldOffset): base decoder received: lengthFieldOffset + 4(length) + body 4. -(4 + lengthFieldOffset + initialBytesToStrip): base decoder received: initialBytesToStrip + lengthFieldOffset + 4(length)