tracing

Documentation

Overview

Package tracing provides tracing of sent and received 9P messages.

Index

• func Decoder(r io.Reader, fn Func) *styxproto.Decoder
• func Encoder(w io.Writer, fn Func) *styxproto.Encoder
• type Func

Functions

func Decoder

func Decoder(r io.Reader, fn Func) *styxproto.Decoder

Decoder creates a new styxproto.Decoder that traces messages received on r.

func Encoder

func Encoder(w io.Writer, fn Func) *styxproto.Encoder

Encoder creates a new styxproto.Encoder that traces messages before writing them to w.

Types

type Func

type Func func(msg styxproto.Msg)

A Func can be used to access 9P messages as they pass through a styxproto.Encoder or a styxproto.Decoder. Messages are not copied; a TraceFn should not modify msg, and msg should not be accessed after the TraceFn returns.