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comparison dwtx/jface/text/reconciler/DirtyRegionQueue.d @ 162:1a5b8f8129df

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author Frank Benoit <benoit@tionex.de>
date Mon, 08 Sep 2008 00:51:37 +0200
parents f70d9508c95c
children
comparison
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161:f8d52b926852 162:1a5b8f8129df
28 28
29 import dwt.dwthelper.utils; 29 import dwt.dwthelper.utils;
30 30
31 import dwtx.dwtxhelper.Collection; 31 import dwtx.dwtxhelper.Collection;
32 32
33 33 import tango.core.sync.Mutex;
34 import tango.core.sync.Condition;
34 35
35 /** 36 /**
36 * Queue used by {@link dwtx.jface.text.reconciler.AbstractReconciler} to manage 37 * Queue used by {@link dwtx.jface.text.reconciler.AbstractReconciler} to manage
37 * dirty regions. When a dirty region is inserted into the queue, the queue tries 38 * dirty regions. When a dirty region is inserted into the queue, the queue tries
38 * to fold it into the neighboring dirty region. 39 * to fold it into the neighboring dirty region.
39 * 40 *
40 * @see dwtx.jface.text.reconciler.AbstractReconciler 41 * @see dwtx.jface.text.reconciler.AbstractReconciler
41 * @see dwtx.jface.text.reconciler.DirtyRegion 42 * @see dwtx.jface.text.reconciler.DirtyRegion
42 */ 43 */
43 class DirtyRegionQueue { 44 class DirtyRegionQueue : Mutex {
44 45
45 /** The list of dirty regions. */ 46 /** The list of dirty regions. */
46 private List fDirtyRegions= new ArrayList(); 47 private List fDirtyRegions;
47 48 private Condition cond;
48 /** 49 /**
49 * Creates a new empty dirty region. 50 * Creates a new empty dirty region.
50 */ 51 */
51 public this() { 52 public this() {
52 super(); 53 //super();
54 fDirtyRegions= new ArrayList();
55 cond = new Condition(this);
56 }
57
58 public void wait(){
59 cond.wait();
60 }
61 public void wait(int delay){
62 cond.wait(delay/1000.0);
63 }
64 public void notifyAll(){
65 cond.notifyAll();
53 } 66 }
54 67
55 /** 68 /**
56 * Adds a dirty region to the end of the dirty-region queue. 69 * Adds a dirty region to the end of the dirty-region queue.
57 * 70 *