/*
 * Copyright (c) 2015 Goldman Sachs.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * and Eclipse Distribution License v. 1.0 which accompany this distribution.
 * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 */

package org.eclipse.collections.impl.map.mutable.primitive;

public abstract class AbstractSentinelValues
{
    protected boolean containsZeroKey;
    protected boolean containsOneKey;

    public int size()
    {
        return (this.containsZeroKey ? 1 : 0) + (this.containsOneKey ? 1 : 0);
    }
}
