metautils

Documentation

Overview

Package metautils provides utilities to work with objects on the meta layer.

Index

• func ConvertAndSetList(scheme *runtime.Scheme, list runtime.Object, objs []runtime.Object) error
• func GVKForList(scheme *runtime.Scheme, list runtime.Object) (schema.GroupVersionKind, error)
• func ListElementType(list runtime.Object) (reflect.Type, error)

Functions

func ConvertAndSetList

func ConvertAndSetList(scheme *runtime.Scheme, list runtime.Object, objs []runtime.Object) error

ConvertAndSetList converts the given runtime.Objects into the item type of the list and sets the list items to be the converted items.

func GVKForList

func GVKForList(scheme *runtime.Scheme, list runtime.Object) (schema.GroupVersionKind, error)

GVKForList determines the schema.GroupVersionKind for the given list. Effectively, this strips a 'List' suffix from the kind, if it exists.

func ListElementType

func ListElementType(list runtime.Object) (reflect.Type, error)

ListElementType returns the element type of the list. For instance, for an appsv1.DeploymentList, the element type is appsv1.Deployment.