null

Documentation

Overview

Package null extends ioutil.Discard and adds an io.WriteCloser and WriteNameCloser for use within u-root.

Index

• Variables
• type WriteNameCloser

Variables

var WriteClose io.WriteCloser = devNull(0)

WriteClose is an WriteCloser on which all Write and Close calls succeed without doing anything.

Types

type WriteNameCloser

type WriteNameCloser interface {
	io.Writer
	io.Closer
	Name() string
}

WriteNameCloser is the interface that groups Write, Close, and Name methods.

var WriteNameClose WriteNameCloser = devNull(0)

WriteNameClose is an WriteNameCloser on which all Write and Close calls succeed without doing anything, and the Name call returns "null".