mirror of
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63 lines
1.3 KiB
Go
63 lines
1.3 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package cached
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import (
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"sync"
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"k8s.io/client-go/openapi"
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)
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type groupversion struct {
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delegate openapi.GroupVersion
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lock sync.Mutex
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docs map[string]docInfo
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}
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type docInfo struct {
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data []byte
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err error
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}
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func newGroupVersion(delegate openapi.GroupVersion) *groupversion {
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return &groupversion{
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delegate: delegate,
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}
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}
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func (g *groupversion) Schema(contentType string) ([]byte, error) {
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g.lock.Lock()
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defer g.lock.Unlock()
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cachedInfo, ok := g.docs[contentType]
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if !ok {
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if g.docs == nil {
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g.docs = make(map[string]docInfo)
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}
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cachedInfo.data, cachedInfo.err = g.delegate.Schema(contentType)
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g.docs[contentType] = cachedInfo
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}
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return cachedInfo.data, cachedInfo.err
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}
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func (c *groupversion) ServerRelativeURL() string {
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return c.delegate.ServerRelativeURL()
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}
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