/*
 * 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.jmeter.testelement.property;

import java.util.Collection;
import java.util.Iterator;

public class PropertyIteratorImpl implements PropertyIterator {

    Iterator iter;

    public PropertyIteratorImpl(Collection value) {
        iter = value.iterator();
    }

    public PropertyIteratorImpl() {
    }

    public void setCollection(Collection value) {
        iter = value.iterator();
    }

    public boolean hasNext() {
        return iter.hasNext();
    }

    public JMeterProperty next() {
        return (JMeterProperty) iter.next();
    }

    /**
     * @see org.apache.jmeter.testelement.property.PropertyIterator#remove()
     */
    public void remove() {
        iter.remove();
    }

}

@@ -976,199 +976,112 @@
     
-Iterator iter;%0A%0A    public PropertyIteratorImpl(Collection value) %7B%0A        iter = value.iterator();%0A    %7D%0A%0A    public PropertyIteratorImpl() %7B%0A    %7D%0A%0A    public void setCollection(Collection
+private final Iterator%3CJMeterProperty%3E iter;%0A%0A    public PropertyIteratorImpl(Collection%3CJMeterProperty%3E
  val
@@ -1118,32 +1118,57 @@
 rator();%0A    %7D%0A%0A
+    /** %7B@inheritDoc%7D */%0A
     public boole
@@ -1216,24 +1216,49 @@
 t();%0A    %7D%0A%0A
+    /** %7B@inheritDoc%7D */%0A
     public J
@@ -1298,25 +1298,8 @@
 turn
- (JMeterProperty)
  ite
@@ -1326,90 +1326,22 @@
  /**
-%0A     * @see org.apache.jmeter.testelement.property.PropertyIterator#remove()%0A    
+ %7B@inheritDoc%7D
  */%0A

Tidy types Make class final and remove unused ctor/setter