trigger

Documentation

Index

• type Trigger
  • func (t *Trigger) Done() <-chan struct{}
  • func (t *Trigger) Trigger()

Types

type Trigger

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

Trigger is a synchronization utility used to wait (in a select statement) until someone triggers it.

func (*Trigger) Done

func (t *Trigger) Done() <-chan struct{}

Done returns the channel to use in a select case. This channel is closed when someone calls Trigger.

func (*Trigger) Trigger

func (t *Trigger) Trigger()

Trigger closes any Done channel.