Symbian3/SDK/Source/GUID-F9184A82-A467-5022-B02F-2FDF52258618.dita
author Dominic Pinkman <dominic.pinkman@nokia.com>
Tue, 20 Jul 2010 12:00:49 +0100
changeset 13 48780e181b38
parent 0 89d6a7a84779
permissions -rw-r--r--
Week 28 contribution of SDK documentation content. See release notes for details. Fixes bugs Bug 1897 and Bug 1522.
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<?xml version="1.0" encoding="utf-8"?>
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<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
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<!-- This component and the accompanying materials are made available under the terms of the License 
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"Eclipse Public License v1.0" which accompanies this distribution, 
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and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
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<!-- Initial Contributors:
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    Nokia Corporation - initial contribution.
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Contributors: 
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-->
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<!DOCTYPE concept
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  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
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<concept id="GUID-F9184A82-A467-5022-B02F-2FDF52258618" xml:lang="en"><title>Session
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Properties</title><prolog><metadata><keywords/></metadata></prolog><conbody>
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<p>Both <xref href="GUID-651801A5-5473-3856-9647-46823598C5C1.dita"><apiname>RHTTPSession</apiname></xref> and <xref href="GUID-2E673024-239B-3965-8880-C47B7CC24EF6.dita"><apiname>RHTTPTransaction</apiname></xref> can
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have a set of properties associated with them. Properties take the form of
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name-value pairs, where the name is an <xref href="GUID-B886F0AA-DB9C-356C-9B96-33252820F93E.dita"><apiname>RStringF</apiname></xref> and the
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value is a <xref href="GUID-DEE8279A-3BEC-316F-97B8-6C49FEDBD5B3.dita"><apiname>THTTPHdrVal</apiname></xref>, allowing integers, strings, URIs,
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and dates to be stored. </p>
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<p>Session properties are called Connection Information in the API, as they
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mainly relate to the type of connection that is made between a client and
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an HTTP server. They are accessed using the <xref href="GUID-651801A5-5473-3856-9647-46823598C5C1.dita#GUID-651801A5-5473-3856-9647-46823598C5C1/GUID-E2EAC2BF-8DB6-36C4-B922-C90235F3003C"><apiname>RHTTPSession::ConnectionInfo()</apiname></xref> method,
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which returns an <xref href="GUID-5A5D8F2E-1646-3AB6-9964-EB26B3E4855D.dita"><apiname>RHTTPConnectionInfo</apiname></xref> handle. </p>
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<p>Note that in general, session properties must be defined before the first
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transaction is created; filters do not check the connection information if
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the values have changed after this point. However, some exceptions are allowed
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with HTTP version and proxy configuration. </p>
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</conbody></concept>