mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-12-22 21:10:22 +00:00
48 lines
1.6 KiB
Go
48 lines
1.6 KiB
Go
/*
|
|
Copyright 2016 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 meta
|
|
|
|
import (
|
|
"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
|
|
"k8s.io/apimachinery/pkg/runtime/schema"
|
|
)
|
|
|
|
// InterfacesForUnstructuredConversion returns VersionInterfaces suitable for
|
|
// dealing with unstructured.Unstructured objects and supports conversion
|
|
// from typed objects (provided by parent) to untyped objects.
|
|
func InterfacesForUnstructuredConversion(parent VersionInterfacesFunc) VersionInterfacesFunc {
|
|
return func(version schema.GroupVersion) (*VersionInterfaces, error) {
|
|
if i, err := parent(version); err == nil {
|
|
return &VersionInterfaces{
|
|
ObjectConvertor: i.ObjectConvertor,
|
|
MetadataAccessor: NewAccessor(),
|
|
}, nil
|
|
}
|
|
return InterfacesForUnstructured(version)
|
|
}
|
|
}
|
|
|
|
// InterfacesForUnstructured returns VersionInterfaces suitable for
|
|
// dealing with unstructured.Unstructured objects. It will return errors for
|
|
// other conversions.
|
|
func InterfacesForUnstructured(schema.GroupVersion) (*VersionInterfaces, error) {
|
|
return &VersionInterfaces{
|
|
ObjectConvertor: &unstructured.UnstructuredObjectConverter{},
|
|
MetadataAccessor: NewAccessor(),
|
|
}, nil
|
|
}
|