scene/src/org/apache/pivot/scene/data/DropAction.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to you 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.
 */
package org.apache.pivot.scene.data;

/**
 * Enumeration defining supported drop actions.
 */
public enum DropAction {
    COPY,
    MOVE,
    LINK;

    public int getMask() {
        return 1 << ordinal();
    }

    public boolean isSelected(int dropActions) {
        return ((dropActions & getMask()) > 0);
    }
}