001/**
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.tracing;
019
020import org.apache.hadoop.classification.InterfaceAudience;
021import org.apache.hadoop.classification.InterfaceStability;
022import org.apache.hadoop.tracing.SpanReceiverInfo.ConfigurationPair;
023
024@InterfaceAudience.Public
025@InterfaceStability.Stable
026public class SpanReceiverInfoBuilder {
027  private SpanReceiverInfo info;
028
029  public SpanReceiverInfoBuilder(String className) {
030    info = new SpanReceiverInfo(0, className);
031  }
032
033  public void addConfigurationPair(String key, String value) {
034    info.configPairs.add(new ConfigurationPair(key, value));
035  }
036
037  public SpanReceiverInfo build() {
038    SpanReceiverInfo ret = info;
039    info = null;
040    return ret;
041  }
042}