Start line:  
End line:  

Snippet Preview

Snippet HTML Code

Stack Overflow Questions
 /*
  * Copyright SpringSource Inc 2009.
  *
  * 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 com.springsource.util.common;
SynchronizedIterator wraps a given java.util.Iterator and protects access to the iterator by synchronizing on the monitor of the containing SynchronizedCollection.

Concurrent Semantics
This class is thread safe, but ConcurrentModificationException may still be thrown.

Parameters:
<T> the type of element the iterator returns
Author(s):
Glyn Normington
Since:
jersey
public class SynchronizedIterator<T> extends SynchronizedObject implements Iterator<T> {
    private final Object monitor;
    private final Iterator<T> iterator;
    public SynchronizedIterator(Iterator<T> iteratorObject monitor) {
        super(iteratormonitor);
        this. = monitor;
        this. = iterator;
    }

    
    public boolean hasNext() {
        synchronized (this.) {
            return this..hasNext();
        }
    }

    
    public T next() {
        synchronized (this.) {
            return this..next();
        }
    }

    
    public void remove() {
        synchronized (this.) {
            this..remove();
        }
    }
New to GrepCode? Check out our FAQ X