diff -r 43e37759235e -r 51a74ef9ed63 Symbian3/SDK/Source/GUID-7DDEE87B-7056-5AAA-91A1-33D3D0D50041.dita
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Symbian3/SDK/Source/GUID-7DDEE87B-7056-5AAA-91A1-33D3D0D50041.dita	Wed Mar 31 11:11:55 2010 +0100
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
+<!-- This component and the accompanying materials are made available under the terms of the License 
+"Eclipse Public License v1.0" which accompanies this distribution, 
+and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
+<!-- Initial Contributors:
+    Nokia Corporation - initial contribution.
+Contributors: 
+-->
+<!DOCTYPE concept
+  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<concept id="GUID-7DDEE87B-7056-5AAA-91A1-33D3D0D50041" xml:lang="en"><title>Array
+of packed elements, flat array</title><shortdesc>Describes arrays of packed elements in a flat.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>
+<p>This is a <codeph>CArrayPakFlat&lt;class T&gt;</codeph> object whose
+elements can have different lengths but are physically contiguous within a
+flat array buffer. Each element is preceded by a <codeph>TInt</codeph> value
+to record the length of that element.</p>
+<p>A flat buffer always occupies a single cell allocated from the heap and
+is always extended by the process of reallocation. A flat array buffer is
+implemented using a <codeph>CBufFlat</codeph> object. </p>
+<p>The following diagram illustrates how elements are organised within the
+array buffer:</p>
+<fig id="GUID-C36AFFF1-3BE7-5AF3-B852-B1AB3BBA257D">
+<image href="GUID-2472E5E0-C33A-51B4-8210-89D7DEFA87C8_d0e219549_href.png" placement="inline"/>
+</fig>
+<p>This kind of array is suitable for a small number of objects or for a moderately
+large but fixed maximum number of objects. It is not suitable for large arrays
+with a high turnover of elements. </p>
+<p>A packed array has the advantage over a variable flat array in having a
+smaller memory overhead for each element. The disadvantage is that the elements
+and their preceding <codeph>TInt</codeph> values occupy a single cell which
+has a higher risk of reallocation failure in times of low memory availability.</p>
+<p>This class is immediately derived from the abstract template
+base class <codeph>CArrayPak&lt;class T&gt;</codeph> which is itself derived
+from the abstract non-templated base class <codeph>CArrayPakBase</codeph>.</p>
+<section id="GUID-0758EE5B-5846-4ABD-B2E5-DA2C0AD57032"><title>See also</title> <p><xref href="GUID-112AAFA5-B4C9-5B62-A106-FB5097C13A0E.dita">Using
+Dynamic Buffers</xref>.</p> </section>
+</conbody></concept>
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