LdList.java example

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semantictools-master
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 * Copyright 2012 Pearson Education
 * 
 * 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 org.semantictools.jsonld.impl;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import org.semantictools.jsonld.LdContainerType;
import org.semantictools.jsonld.LdNode;

public class LdList extends LdContainerImpl {

  private List<LdNode> nodeList = new ArrayList<LdNode>();
  
  public LdList(LdContainerType type) {
    super(type);
  }

  @Override
  public Iterator<LdNode> iterator() {
    return nodeList.iterator();
  }
  
  public void add(LdNode node) {
    nodeList.add(node);
  }

  @Override
  public int size() {
    return nodeList.size();
  }


}