prometheus/tsdb/fileutil/flock_js.go

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// Copyright 2022 The Prometheus 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.
//go:build js
// +build js
package fileutil
import "errors"
type unixLock struct{}
func (l *unixLock) Release() error {
return errors.New("unsupported")
}
func (l *unixLock) set(lock bool) error {
return errors.New("unsupported")
}
func newLock(fileName string) (Releaser, error) {
return nil, errors.New("unsupported")
}