done

Documentation

Index

• type Instance
  • func New() *Instance
  • func (d *Instance) Close() error
  • func (d *Instance) Done() bool
  • func (d *Instance) Wait() <-chan struct{}

Types

type Instance

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

Instance is a utility for notifications of something being done.

func New

func New() *Instance

New returns a new Done.

func (*Instance) Close

func (d *Instance) Close() error

Close marks this Done 'done'. This method may be called multiple times. All calls after first call will have no effect on its status.

func (*Instance) Done

func (d *Instance) Done() bool

Done returns true if Close() is called.

func (*Instance) Wait

func (d *Instance) Wait() <-chan struct{}

Wait returns a channel for waiting for done.