/*
 * MinIO Cloud Storage, (C) 2019 MinIO, Inc.
 *
 * 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 iampolicy

import "fmt"

// Error generic iam policy error type
type Error struct {
	Err string
}

// Errorf - formats according to a format specifier and returns
// the string as a value that satisfies error of type iampolicy.Error
func Errorf(format string, a ...interface{}) error {
	return Error{Err: fmt.Sprintf(format, a...)}
}

// New initializes a new Error
func New(err string) error {
	return Error{Err: err}
}

func (e Error) Error() string {
	return e.Err
}