framework/common/tcuArray.hpp

#ifndef _TCUARRAY_HPP
#define _TCUARRAY_HPP
/*-------------------------------------------------------------------------
 * drawElements Quality Program Tester Core
 * ----------------------------------------
 *
 * Copyright 2015 The Android Open Source Project
 *
 * 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.
 *
 *//*!
 * \file
 * \brief Templatized array class.
 *//*--------------------------------------------------------------------*/

#include "tcuDefs.hpp"
#include "tcuFormatUtil.hpp"

#include <ostream>

namespace tcu
{

template <typename T, int Size>
class Array
{
public:
    Array(void)
    {
    }
    ~Array(void)
    {
    }

    inline T operator[](int ndx) const
    {
        return m_data[ndx];
    }
    inline T &operator[](int ndx)
    {
        return m_data[ndx];
    }

    inline const T *getPtr(void) const
    {
        return m_data;
    }
    inline T *getPtr(void)
    {
        return m_data;
    }

private:
    T m_data[Size];
} DE_WARN_UNUSED_TYPE;

template <typename T, int Size>
std::ostream &operator<<(std::ostream &stream, const Array<T, Size> &arr)
{
    return stream << Format::Array<T *>(arr.getPtr(), arr.getPtr() + Size);
}

} // namespace tcu

#endif // _TCUARRAY_HPP