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GraphAware Framework Module exposing custom graph algorithms as Java and REST APIs

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/*
 * Copyright (c) 2013-2016 GraphAware
 *
 * This file is part of the GraphAware Framework.
 *
 * GraphAware Framework 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
 * .
 */

package com.graphaware.module.algo.path;

/**
 * {@link PropertyBasedRelationshipCostFinder} which returns {@link Long#MAX_VALUE} as default cost.
 */
public class MaxLongDefaultingRelationshipCostFinder extends PropertyBasedRelationshipCostFinder {

    /**
     * Construct a new cost finder.
     *
     * @param costPropertyKey key of the relationship property that defines cost.
     */
    public MaxLongDefaultingRelationshipCostFinder(String costPropertyKey) {
        super(costPropertyKey);
    }

    /**
     * {@inheritDoc}
     */
    @Override
    protected long getDefaultCost() {
        return Long.MAX_VALUE;
    }
}