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Documentation

Index

• type Closer
  • func NewCloser() *Closer
  • func (c *Closer) Add(closeFn func())
  • func (c *Closer) CloseAll()

Types

type Closer

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

func NewCloser

func NewCloser() *Closer

func (*Closer) Add

func (c *Closer) Add(closeFn func())

Add adds a function to call during call to CloseAll.

func (*Closer) CloseAll

func (c *Closer) CloseAll()

CloseAll calls all close functions in reverse order. Higher level-components should be closed first, but are usually instantiated last (and, thus, added later to the closer), hence the reverse order.