| /* |
| * Licensed to the Apache Software Foundation (ASF) 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 org.apache.htrace; |
| |
| |
| public class TraceInfo { |
| public final long traceId; |
| public final long spanId; |
| |
| public TraceInfo(long traceId, long spanId) { |
| this.traceId = traceId; |
| this.spanId = spanId; |
| } |
| |
| @Override |
| public String toString() { |
| return "TraceInfo(traceId=" + traceId + ", spanId=" + spanId + ")"; |
| } |
| |
| public static TraceInfo fromSpan(Span s) { |
| if (s == null) return null; |
| return new TraceInfo(s.getTraceId(), s.getSpanId()); |
| } |
| } |