/*
 *  Counted.cpp
 *  zxing
 *
 *  Created by Christian Brunschen on 07/05/2008.
 *  Copyright 2008 Google UK. All rights reserved.
 *
 * 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.
 */

#include <zxing/common/Counted.h>

namespace zxing {

using namespace std;

template<class T>
ostream& operator<<(ostream &out, Ref<T>& ref) {
  out << "Ref(" << (ref.object_ ? (*ref.object_) : "NULL") << ")";
  return out;
}
}