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annotate org.eclipse.equinox.common/src/org/eclipse/core/runtime/IAdapterFactory.d @ 105:bbe49769ec18
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author | Frank Benoit <benoit@tionex.de> |
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date | Sun, 08 Nov 2009 12:42:30 +0100 |
parents | bc29606a740c |
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1 /******************************************************************************* |
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2 * Copyright (c) 2000, 2006 IBM Corporation and others. |
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3 * All rights reserved. This program and the accompanying materials |
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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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6 * http://www.eclipse.org/legal/epl-v10.html |
105 | 7 * |
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8 * Contributors: |
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9 * IBM Corporation - initial API and implementation |
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10 *******************************************************************************/ |
105 | 11 // Port to the D programming language: |
12 // Frank Benoit <benoit@tionex.de> | |
13 module org.eclipse.core.runtimeIAdapterFactory; | |
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14 |
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15 import java.lang.all; |
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16 |
105 | 17 |
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18 /** |
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19 * An adapter factory defines behavioral extensions for |
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20 * one or more classes that implements the <code>IAdaptable</code> |
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21 * interface. Adapter factories are registered with an |
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22 * adapter manager. |
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23 * <p> |
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24 * This interface can be used without OSGi running. |
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25 * </p><p> |
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26 * Clients may implement this interface. |
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27 * </p> |
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28 * @see IAdapterManager |
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29 * @see IAdaptable |
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30 */ |
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31 public interface IAdapterFactory { |
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32 /** |
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33 * Returns an object which is an instance of the given class |
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34 * associated with the given object. Returns <code>null</code> if |
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35 * no such object can be found. |
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36 * |
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37 * @param adaptableObject the adaptable object being queried |
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38 * (usually an instance of <code>IAdaptable</code>) |
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39 * @param adapterType the type of adapter to look up |
105 | 40 * @return a object castable to the given adapter type, |
41 * or <code>null</code> if this adapter factory | |
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42 * does not have an adapter of the given type for the |
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43 * given object |
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44 */ |
105 | 45 public Object getAdapter(Object adaptableObject, Class adapterType); |
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46 |
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47 /** |
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48 * Returns the collection of adapter types handled by this |
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49 * factory. |
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50 * <p> |
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51 * This method is generally used by an adapter manager |
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52 * to discover which adapter types are supported, in advance |
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53 * of dispatching any actual <code>getAdapter</code> requests. |
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54 * </p> |
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55 * |
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56 * @return the collection of adapter types |
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57 */ |
105 | 58 public Class[] getAdapterList(); |
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59 } |