forked from unknwon/gowalker
/
error.go
33 lines (28 loc) · 917 Bytes
/
error.go
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// Copyright 2011 Gary Burd
// Copyright 2013-2014 Unknown
//
// 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 doc
import (
"errors"
"github.com/Unknwon/com"
)
var (
errNotModified = errors.New("Package not modified")
errNoMatch = errors.New("no match")
errUpdateTimeout = errors.New("update timeout")
)
func isNotFound(err error) bool {
_, ok := err.(com.NotFoundError)
return ok
}