int_array.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
 
#ifndef MM1_DATA_INT_ARRAY_H
#define MM1_DATA_INT_ARRAY_H
 
#include "common/array.h"
 
namespace MM {
namespace MM1 {
 
class IntArray : public Common::Array<uint> {
public:
    IntArray() : Common::Array<uint>() {}
 
    int indexOf(uint val) const {
        for (uint i = 0; i < size(); ++i) {
            if ((*this)[i] == val)
                return i;
        }
 
        return -1;
    }
 
    bool contains(uint val) {
        return indexOf(val) != -1;
    }
 
    void remove(uint val) {
        int idx = indexOf(val);
        if (idx != -1)
            remove_at(idx);
    }
 
    void push_back(uint val) {
        assert(!contains(val));
        Common::Array<uint>::push_back(val);
    }
};
 
} // namespace MM1
} // namespace MM
 
#endif