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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.
 *
 * 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).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
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package com.sun.glass.ui.monocle;

import javafx.collections.FXCollections;
import javafx.collections.ObservableSet;

InputDeviceRegistry maintains an observable set of input devices. The
InputDeviceRegistry is responsible for detecting what input devices are
attached and for generating input events from these devices.
/**
 * InputDeviceRegistry maintains an observable set of input devices. The
 * InputDeviceRegistry is responsible for detecting what input devices are
 * attached and for generating input events from these devices.
 */
class InputDeviceRegistry {
    protected ObservableSet<InputDevice> devices =
            FXCollections.observableSet();

    
Returns the set of currently available input devices.
Returns:
an ObservableSet of input devices. This set should not be modified./** Returns the set of currently available input devices.
     *
     * @return an ObservableSet of input devices. This set should not be modified.
     */
    ObservableSet<InputDevice> getInputDevices() {
        return devices;
    }

}