diff options
Diffstat (limited to 'src/kube2msb/vendor/k8s.io/kubernetes/pkg/runtime/register.go')
-rw-r--r-- | src/kube2msb/vendor/k8s.io/kubernetes/pkg/runtime/register.go | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/kube2msb/vendor/k8s.io/kubernetes/pkg/runtime/register.go b/src/kube2msb/vendor/k8s.io/kubernetes/pkg/runtime/register.go new file mode 100644 index 0000000..39a1eb1 --- /dev/null +++ b/src/kube2msb/vendor/k8s.io/kubernetes/pkg/runtime/register.go @@ -0,0 +1,66 @@ +/* +Copyright 2015 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package runtime + +import ( + "k8s.io/kubernetes/pkg/api/unversioned" +) + +// SetGroupVersionKind satisfies the ObjectKind interface for all objects that embed TypeMeta +func (obj *TypeMeta) SetGroupVersionKind(gvk unversioned.GroupVersionKind) { + obj.APIVersion, obj.Kind = gvk.ToAPIVersionAndKind() +} + +// GroupVersionKind satisfies the ObjectKind interface for all objects that embed TypeMeta +func (obj *TypeMeta) GroupVersionKind() unversioned.GroupVersionKind { + return unversioned.FromAPIVersionAndKind(obj.APIVersion, obj.Kind) +} + +func (obj *Unknown) GetObjectKind() unversioned.ObjectKind { return &obj.TypeMeta } + +func (obj *Unstructured) GetObjectKind() unversioned.ObjectKind { return obj } +func (obj *UnstructuredList) GetObjectKind() unversioned.ObjectKind { return obj } + +// GetObjectKind implements Object for VersionedObjects, returning an empty ObjectKind +// interface if no objects are provided, or the ObjectKind interface of the object in the +// highest array position. +func (obj *VersionedObjects) GetObjectKind() unversioned.ObjectKind { + last := obj.Last() + if last == nil { + return unversioned.EmptyObjectKind + } + return last.GetObjectKind() +} + +// First returns the leftmost object in the VersionedObjects array, which is usually the +// object as serialized on the wire. +func (obj *VersionedObjects) First() Object { + if len(obj.Objects) == 0 { + return nil + } + return obj.Objects[0] +} + +// Last is the rightmost object in the VersionedObjects array, which is the object after +// all transformations have been applied. This is the same object that would be returned +// by Decode in a normal invocation (without VersionedObjects in the into argument). +func (obj *VersionedObjects) Last() Object { + if len(obj.Objects) == 0 { + return nil + } + return obj.Objects[len(obj.Objects)-1] +} |