mirror of https://github.com/k3s-io/k3s
42 lines
940 B
Go
42 lines
940 B
Go
|
/*
|
||
|
|
Copyright 2018 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 flag
|
||
|
|
|
||
|
|
import (
|
||
|
|
goflag "flag"
|
||
|
|
"github.com/spf13/pflag"
|
||
|
|
)
|
||
|
|
|
||
|
|
// NoOp implements goflag.Value and plfag.Value,
|
||
|
|
// but has a noop Set implementation
|
||
|
|
type NoOp struct{}
|
||
|
|
|
||
|
|
var _ goflag.Value = NoOp{}
|
||
|
|
var _ pflag.Value = NoOp{}
|
||
|
|
|
||
|
|
func (NoOp) String() string {
|
||
|
|
return ""
|
||
|
|
}
|
||
|
|
|
||
|
|
func (NoOp) Set(val string) error {
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
func (NoOp) Type() string {
|
||
|
|
return "NoOp"
|
||
|
|
}
|