mirror of
https://gitee.com/milvus-io/milvus.git
synced 2024-11-30 02:48:45 +08:00
55 lines
1.8 KiB
Go
55 lines
1.8 KiB
Go
// Licensed to the LF AI & Data foundation under one
|
|
// or more contributor license agreements. See the NOTICE file
|
|
// distributed with this work for additional information
|
|
// regarding copyright ownership. The ASF licenses this file
|
|
// to you 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 eventlog
|
|
|
|
// Logger is the interface for event loggers.
|
|
type Logger interface {
|
|
// Record append log into logger directly.
|
|
Record(Evt)
|
|
// RecordFunc performs log level check & other implementation related check before composing the log entity
|
|
// preferred to use this when in performance related path
|
|
RecordFunc(Level, func() Evt)
|
|
// Flush is the API to invoke flush operation for logger (if any).
|
|
Flush() error
|
|
}
|
|
|
|
// Evt is event log interface.
|
|
type Evt interface {
|
|
Level() Level
|
|
Type() int32
|
|
Raw() []byte
|
|
}
|
|
|
|
// Record is the global helper function to `globalLogger.Record`.
|
|
func Record(evt Evt) {
|
|
getGlobalLogger().Record(evt)
|
|
}
|
|
|
|
// RecordFunc is the global helper function to `globalLogger.RecordFunc`.
|
|
func RecordFunc(lvl Level, fn func() Evt) {
|
|
getGlobalLogger().RecordFunc(lvl, fn)
|
|
}
|
|
|
|
// Flush is the global helper function to `globalLogger.Flush`.
|
|
func Flush() error {
|
|
return getGlobalLogger().Flush()
|
|
}
|
|
|
|
func Register(key string, logger Logger) {
|
|
getGlobalLogger().Register(key, logger)
|
|
}
|