cleanup

Documentation

Index

• type CloseFun
• type Collection
  • func NewCollection() *Collection
  • func (c *Collection) Add(cf CloseFun)
  • func (c *Collection) Close() []error

Types

type CloseFun

type CloseFun = func() error

CloseFun is a cleanup function to be executed.

type Collection

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

Collection is a collection of cleanup operations.

func NewCollection

func NewCollection() *Collection

NewCollection returns a new Collection.

func (*Collection) Add

func (c *Collection) Add(cf CloseFun)

Add adds a CloseFun to the collection.

func (*Collection) Close

func (c *Collection) Close() []error

Close executes all cleanup operations and empties the collection.