MatrixLocations.java

/*  This file is part of Openrouteservice.
 *
 *  Openrouteservice is free software; you can redistribute it and/or modify it under the terms of the
 *  GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1
 *  of the License, or (at your option) any later version.

 *  This library 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 Lesser General Public License for more details.

 *  You should have received a copy of the GNU Lesser General Public License along with this library;
 *  if not, see <https://www.gnu.org/licenses/>.
 */
package org.heigit.ors.matrix;

public class MatrixLocations {
    private final int[] nodeIds;
    private final ResolvedLocation[] locations;
    private boolean hasValidNodes = false;

    public MatrixLocations(int size) {
        nodeIds = new int[size];
        locations = new ResolvedLocation[size];
    }

    public ResolvedLocation[] getLocations() {
        return locations;
    }

    public int size() {
        return nodeIds.length;
    }

    public int[] getNodeIds() {
        return nodeIds;
    }

    public int getNodeId(int index) {
        return nodeIds[index];
    }

    public void setData(int index, int nodeId, ResolvedLocation location) {
        nodeIds[index] = nodeId;
        locations[index] = location;

        if (nodeId >= 0 && !hasValidNodes)
            hasValidNodes = true;
    }

    public boolean hasValidNodes() {
        return hasValidNodes;
    }
}