closers

Documentation

Overview

Package closers provides utilities for working with io.Closer implementations.

Index

• Variables
• func Close(c io.Closer)
• type CloseFunc
  • func (c CloseFunc) Close() error

Variables

var Noop = CloseFunc(func() error {
	return nil
})

Noop is an io.Closer implementation that returns nil on Close.

Functions

func Close

func Close(c io.Closer)

Close the provided io.Closer implementation, logging if there's an error. This is typically used with a defer statement.

Types

type CloseFunc

type CloseFunc func() error

CloseFunc is used as an adaptor to create io.Closer implementations for functions.

func (CloseFunc) Close

func (c CloseFunc) Close() error

Close the CloseFunc.