JOGL v2.6.0-rc-20250712
JOGL, High-Performance Graphics Binding for Java™ (public API).
NEWTEventFiFo.java
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1/**
2 * Copyright 2010 JogAmp Community. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without modification, are
5 * permitted provided that the following conditions are met:
6 *
7 * 1. Redistributions of source code must retain the above copyright notice, this list of
8 * conditions and the following disclaimer.
9 *
10 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
11 * of conditions and the following disclaimer in the documentation and/or other materials
12 * provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
15 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
16 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
19 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
21 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
22 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 *
24 * The views and conclusions contained in the software and documentation are those of the
25 * authors and should not be interpreted as representing official policies, either expressed
26 * or implied, of JogAmp Community.
27 */
28
29package com.jogamp.newt.event;
30
31import java.util.LinkedList;
32
33public class NEWTEventFiFo
34{
35 private final LinkedList/*<NEWTEvent>*/ events = new LinkedList/*<NEWTEvent>*/();
36
37 /** Add NEWTEvent to tail */
38 public synchronized void put(final NEWTEvent event) {
39 events.addLast(event);
40 notifyAll();
41 }
42
43 /** Remove NEWTEvent from head */
44 public synchronized NEWTEvent get() {
45 if (0 == events.size()) {
46 return null;
47 }
48
49 return (NEWTEvent) events.removeFirst();
50 }
51
52 /** Get NEWTEvents in queue */
53 public synchronized int size() {
54 return events.size();
55 }
56
57 /** Clear all NEWTEvents from queue */
58 public synchronized void clear() {
59 events.clear();
60 }
61
62}
synchronized void put(final NEWTEvent event)
Add NEWTEvent to tail.
synchronized void clear()
Clear all NEWTEvents from queue.
synchronized int size()
Get NEWTEvents in queue.
NEWT events are provided for notification purposes ONLY; The NEWT will automatically handle the even...
Definition: NEWTEvent.java:52