mirror of https://github.com/k3s-io/k3s
38 lines
1.1 KiB
Go
38 lines
1.1 KiB
Go
// Copyright 2018 Google LLC All Rights Reserved.
|
|
//
|
|
// 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 name
|
|
|
|
import "fmt"
|
|
|
|
// ErrBadName is an error for when a bad docker name is supplied.
|
|
type ErrBadName struct {
|
|
info string
|
|
}
|
|
|
|
func (e *ErrBadName) Error() string {
|
|
return e.info
|
|
}
|
|
|
|
// NewErrBadName returns a ErrBadName which returns the given formatted string from Error().
|
|
func NewErrBadName(fmtStr string, args ...interface{}) *ErrBadName {
|
|
return &ErrBadName{fmt.Sprintf(fmtStr, args...)}
|
|
}
|
|
|
|
// IsErrBadName returns true if the given error is an ErrBadName.
|
|
func IsErrBadName(err error) bool {
|
|
_, ok := err.(*ErrBadName)
|
|
return ok
|
|
}
|