predicate

Documentation

Index

• func ByAnnotation(key, value string, checkValue bool) predicate.Funcs
• func ByLabel(key, value string) predicate.Funcs
• func ByLabelExists(key string) predicate.Funcs
• func ByName(names ...string) predicate.Funcs
• func ByNamespace(namespace string) predicate.Funcs
• func Factory(filter func(o ctrlruntimeclient.Object) bool) predicate.Funcs
• func MultiFactory(createFilter func(o ctrlruntimeclient.Object) bool, ...) predicate.Funcs
• func TrueFilter(_ ctrlruntimeclient.Object) bool

Functions

func ByAnnotation

func ByAnnotation(key, value string, checkValue bool) predicate.Funcs

ByAnnotation returns a predicate func that only includes objects with the given annotation.

func ByLabel

func ByLabel(key, value string) predicate.Funcs

ByLabel returns a predicate func that only includes objects with the given label.

func ByLabelExists

func ByLabelExists(key string) predicate.Funcs

ByLabel returns a predicate func that only includes objects that have a specific label key (value is ignored).

func ByName

func ByName(names ...string) predicate.Funcs

ByName returns a predicate func that only includes objects in the given names.

func ByNamespace

func ByNamespace(namespace string) predicate.Funcs

ByNamespace returns a predicate func that only includes objects in the given namespace.

func Factory

func Factory(filter func(o ctrlruntimeclient.Object) bool) predicate.Funcs

Factory returns a predicate func that applies the given filter function on CREATE, UPDATE and DELETE events. For UPDATE events, the filter is applied to both the old and new object and OR's the result.

func MultiFactory

func MultiFactory(createFilter func(o ctrlruntimeclient.Object) bool, updateFilter func(o ctrlruntimeclient.Object) bool, deleteFilter func(o ctrlruntimeclient.Object) bool) predicate.Funcs

MultiFactory returns a predicate func that applies the given filter functions to the respective events for CREATE, UPDATE and DELETE. For UPDATE events, the filter is applied to both the old and new object and OR's the result.

func TrueFilter

func TrueFilter(_ ctrlruntimeclient.Object) bool

TrueFilter is a helper filter implementation that always returns true, e.g. for use with MultiFactory.