src/java.desktop/macosx/classes/com/apple/eawt/event/RotationEvent.java

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
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 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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package com.apple.eawt.event;

/**
 * Event encapsulating a relative rotation performed by the user.
 *
 * @see RotationListener
 *
 * @since Java for Mac OS X 10.5 Update 7, Java for Mac OS X 10.6 Update 2
 */
public class RotationEvent extends GestureEvent {
    final double rotation;

    RotationEvent(final double rotation) {
        // package private
        this.rotation = rotation;
    }

    /**
     * @return an abstract measure of rotation (clockwise is negative)
     */
    public double getRotation() {
        return rotation;
    }
}