update

Documentation

Index

• type EventStorage
• type ObjectEvent
  • func (o ObjectEvent) String() string
• type Update
• type UpdateStream

Types

type EventStorage

type EventStorage interface {
	storage.Storage

	// SetUpdateStream gives the EventStorage a channel to send events to.
	// The caller is responsible for choosing a large enough buffer to avoid
	// blocking the underlying EventStorage implementation unnecessarily.
	// TODO: In the future maybe enable sending events to multiple listeners?
	SetUpdateStream(UpdateStream)
}

EventStorage is a storage that exposes an UpdateStream.

type ObjectEvent

type ObjectEvent byte

ObjectEvent is an enum describing a change in an Object's state.

const (
	ObjectEventNone   ObjectEvent = iota // 0
	ObjectEventCreate                    // 1
	ObjectEventModify                    // 2
	ObjectEventDelete                    // 3
)

func (ObjectEvent) String

func (o ObjectEvent) String() string

type Update

type Update struct {
	Event         ObjectEvent
	PartialObject runtime.PartialObject
	Storage       storage.Storage
}

Update bundles an FileEvent with an APIType for Storage retrieval.

type UpdateStream

type UpdateStream chan Update

UpdateStream is a channel of updates.