package org.apache.onami.autobind.install;

 /*

  * 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.

  */

 import java.util.HashSet;

 import java.util.Iterator;

 import java.util.Set;

 import javax.inject.Singleton;

 import org.apache.onami.autobind.install.bindjob.BindingJob;

 @Singleton

 public class BindingTracer

     implements Iterable<BindingJob>

 {

     private Set<BindingJob> jobs = new HashSet<BindingJob>();

     public synchronized boolean add( BindingJob e )

     {

         return jobs.add( e );

     }

     public synchronized boolean contains( Object o )

     {

         return jobs.contains( o );

     }

     public Iterator<BindingJob> iterator()

     {

         return jobs.iterator();

     }

 }