io.grpc.internal.WithLogId Maven / Gradle / Ivy
/*
* Copyright 2016, gRPC Authors 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 io.grpc.internal;
/**
* An object that has an ID that is unique within the JVM, primarily for debug logging.
*/
public interface WithLogId {
/**
* Returns an ID that is primarily used in debug logs. It usually contains the class name and a
* numeric ID that is unique among the instances.
*
* The subclasses of this interface usually want to include the log ID in their {@link
* #toString} results.
*/
LogId getLogId();
}