closer

Documentation

Index

• func IsClosed(c Closer) bool
• type Closer

Functions

func IsClosed

func IsClosed(c Closer) bool

IsClosed returns whether the Closer's underlying channel is closed

Types

type Closer

type Closer interface {
	// Close will instruct the Closer to stop and free its resources
	Close()

	// IsClosed returns a channel that can participate in a select in order
	// to determine whether the Closer has been closed
	IsClosed() <-chan struct{}
}

Closer is a value whose underlying resources must be explicitly closed