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1 <?xml version="1.0" encoding="utf-8"?> |
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2 <!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. --> |
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3 <!-- This component and the accompanying materials are made available under the terms of the License |
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4 "Eclipse Public License v1.0" which accompanies this distribution, |
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5 and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". --> |
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6 <!-- Initial Contributors: |
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7 Nokia Corporation - initial contribution. |
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8 Contributors: |
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9 --> |
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10 <!DOCTYPE concept |
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11 PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd"> |
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12 <concept id="GUID-D7DF85A8-1F90-5EC8-9EA1-EB33382849B0" xml:lang="en"><title>TAndRClasses: |
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13 typical ‘T’ and ‘R’ type classes</title><prolog><metadata><keywords/></metadata></prolog><conbody> |
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14 <section><title>Description</title> <p> <filepath>TAndRClasses</filepath> shows |
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15 a typical ‘T’ class and a typical ‘R’ class. </p> <p>The ‘T’ type is a value |
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16 type, owning no external object. </p> <p>The ‘R’ type is a resource type; |
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17 typically this is proxy for an object owned elsewhere. In practice, the 'R' |
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18 type is a handle to a resource owned and managed by the Kernel. </p> <p>In |
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19 this example, the ‘R’ class derives from the standard Symbian platform handle |
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20 class <codeph>RTimer</codeph>. </p> </section> |
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21 <section><title>Download</title> <p>Click on the following link to download |
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22 the example: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/zips/guid-1bfb2b42-8897-4660-8409-5e9fd441745b.zip" scope="external"> TAndRClasses.zip</xref></p><p>Click on the following link |
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23 to download additional files: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/zips/guid-bd05bfa4-e51c-4cf7-b327-646b0b9e814d.zip" scope="external">CommonFramework.zip</xref></p><p>Click <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/guid-1bfb2b42-8897-4660-8409-5e9fd441745b.html" scope="peer"> browse TAndRClasses </xref> to view the example code.</p><p>Click <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/guid-bd05bfa4-e51c-4cf7-b327-646b0b9e814d.html" scope="peer">CommonFramework</xref> to view additional files.</p> </section> |
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24 <section><title>Class summary</title><p> <xref href="GUID-8A423EA2-4264-30C9-9579-0466994E6E88.dita"><apiname>RTimer </apiname></xref> <xref href="GUID-CD0A798E-7E42-3689-8E86-F5FD43C758FC.dita"><apiname>TCleanupItem </apiname></xref> <xref href="GUID-0DD554D7-B9B1-3FD3-898F-4D855144FCEA.dita"><apiname>CleanupStack </apiname></xref> <xref href="GUID-E0B34F3E-D4C4-3232-B8B1-7DB35B454646.dita"><apiname>TRequestStatus</apiname></xref> </p></section> |
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25 <section><title>Build</title> <p>The example includes the two project files |
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26 needed for building: <filepath>bld.inf</filepath> and the <filepath>.mmp</filepath> file. </p> <p><xref href="GUID-3100800B-B2F7-50EF-BD4C-3C345ECCB2A5.dita">The Symbian platform build |
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27 process</xref> describes how to build this application, which results in an |
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28 executable called: </p> <p> <filepath>\epoc32\release\<target>\<urel |
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29 or udeb>\TANDRCLASSES.EXE</filepath>. </p> </section> |
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30 <section><title>Usage</title> <p>Run the executable <filepath>TANDRCLASSES.EXE</filepath>. </p> <p>Executables |
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31 for the emulator targets <filepath>wins</filepath> and <filepath>winscw</filepath> can |
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32 be run on your PC. Executables for ARM targets must be copied to your target |
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33 platform before being run. </p> </section> |
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34 </conbody></concept> |