/*
 * Copyright (c) 2016, Intel Corporation
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *   * Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *   * Neither the name of Intel Corporation nor the names of its contributors
 *     may be used to endorse or promote products derived from this software
 *     without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
#ifndef CR_MGMT_DEVICECOLLECTION_H
#define CR_MGMT_DEVICECOLLECTION_H

#include <vector>
#include <stddef.h>

namespace core
{
template<class T>
class Collection
{
public:
	T & operator[](const int i);
	void push_back(T &item);
	size_t size() const;
	void removeAt(size_t index);

protected:
	std::vector<T *> m_collection;
};

template<class T>
T &Collection<T>::operator[](const int i)
{
	return *(m_collection[i]);
}

template<class T>
void Collection<T>::push_back(T &item)
{
	T *copy = item.clone();
	m_collection.push_back(copy);
}

template<class T>
size_t Collection<T>::size() const
{
	return m_collection.size();
}
template<class T>
void Collection<T>::removeAt(size_t index)
{
	m_collection.erase(m_collection.begin() + index);
}

}
#endif //CR_MGMT_DEVICECOLLECTION_H
