SpanReceiverInfoBuilder.java

/**
 * 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.hadoop.tracing;

import org.apache.hadoop.classification.InterfaceAudience;
import org.apache.hadoop.classification.InterfaceStability;
import org.apache.hadoop.tracing.SpanReceiverInfo.ConfigurationPair;

@InterfaceAudience.Public
@InterfaceStability.Stable
public class SpanReceiverInfoBuilder {
  private SpanReceiverInfo info;

  public SpanReceiverInfoBuilder(String className) {
    info = new SpanReceiverInfo(0, className);
  }

  public void addConfigurationPair(String key, String value) {
    info.configPairs.add(new ConfigurationPair(key, value));
  }

  public SpanReceiverInfo build() {
    SpanReceiverInfo ret = info;
    info = null;
    return ret;
  }
}