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annotate dwt/internal/cocoa/NSEnumerator.d @ 0:380af2bdd8e5

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Upload of whole dwt tree
author Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
date Sat, 09 Aug 2008 17:00:02 +0200
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children 8b48be5454ce
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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1 /*******************************************************************************
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2 * Copyright (c) 2007 IBM Corporation and others.
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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3 * All rights reserved. This program and the accompanying materials
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 *
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11 * Port to the D Programming language:
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12 * Jacob Carlborg <jacob.carlborg@gmail.com>
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13 *******************************************************************************/
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14 module dwt.internal.cocoa.NSEnumerator;
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15
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16 import dwt.internal.cocoa.id;
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17 import dwt.internal.cocoa.NSArray;
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18 import dwt.internal.cocoa.NSObject;
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19 import dwt.internal.cocoa.OS;
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20 import objc = dwt.internal.objc.runtime;
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21
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22 struct NSFastEnumerationState
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23 {
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24 uint state;
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25 objc.id* itemsPtr;
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26 uint* mutationsPtr;
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27 /*unsigned long extra[5];*/ uint* extra;
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28 }
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29
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30 public class NSEnumerator : NSObject
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31 {
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32
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33 public this ()
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34 {
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35 super();
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36 }
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37
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38 public this (objc.id id)
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39 {
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40 super(id);
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41 }
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42
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43 public NSArray allObjects ()
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44 {
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45 objc.id result = OS.objc_msgSend(this.id, OS.sel_allObjects);
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46 return result !is null ? new NSArray(result) : null;
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47 }
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48
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49 public id nextObject ()
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50 {
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51 objc.id result = OS.objc_msgSend(this.id, OS.sel_nextObject);
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52 return result !is null ? new id(result) : null;
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53 }
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54
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55 }