38 lines
1 KiB
Go
38 lines
1 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 ioutils
|
||
|
|
|
||
|
|
import "io"
|
||
|
|
|
||
|
|
// writeCloserWrapper represents a WriteCloser whose closer operation is noop.
|
||
|
|
type writeCloserWrapper struct {
|
||
|
|
Writer io.Writer
|
||
|
|
}
|
||
|
|
|
||
|
|
func (w *writeCloserWrapper) Write(buf []byte) (int, error) {
|
||
|
|
return w.Writer.Write(buf)
|
||
|
|
}
|
||
|
|
|
||
|
|
func (w *writeCloserWrapper) Close() error {
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
// WriteCloserWrapper returns a writeCloserWrapper.
|
||
|
|
func WriteCloserWrapper(w io.Writer) io.WriteCloser {
|
||
|
|
return &writeCloserWrapper{w}
|
||
|
|
}
|