done

package

v4.15.0+incompatible Latest Latest Go to latest Published: Feb 7, 2019 License: MIT Imports: 1 Imported by: 0

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

Instance is a utility for notifications of something being done.

func New() *Instance

New returns a new Done.

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 (d *Instance) Done() bool

Done returns true if Close() is called.

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

Wait returns a channel for waiting for done.