com.google.cloud.trace.v1.util.TraceKey Maven / Gradle / Ivy
// Copyright 2016 Google Inc. 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 com.google.cloud.trace.v1.util;
import com.google.common.base.MoreObjects;
import java.util.Objects;
/**
* A class that represents a trace key. A trace key consists of the project identifier of the Google
* Cloud Platform project that owns the trace and the trace identifier of the trace.
*/
public class TraceKey {
private final String projectId;
private final String traceId;
/**
* Creates a trace key.
*
* @param projectId a string that contains the Google Cloud Platform project identifier.
* @param traceId a string that contains the trace identifier.
*/
public TraceKey(String projectId, String traceId) {
this.projectId = projectId;
this.traceId = traceId;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (!(obj instanceof TraceKey)) {
return false;
}
TraceKey that = (TraceKey)obj;
return Objects.equals(projectId, that.projectId)
&& Objects.equals(traceId, that.traceId);
}
@Override
public int hashCode() {
return Objects.hash(projectId, traceId);
}
@Override
public String toString() {
return MoreObjects.toStringHelper(this)
.add("projectId", projectId)
.add("traceId", traceId)
.toString();
}
/**
* Returns the project identifier.
*
* @return the project identifier.
*/
public String getProjectId() {
return projectId;
}
/**
* Returns the trace identifier.
*
* @return the trace identifier.
*/
public String getTraceId() {
return traceId;
}
}