webengine/osswebengine/WebCore/platform/symbian/StreamSymbian.h
author Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
Fri, 08 May 2009 08:25:06 +0300
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/*
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* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  
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*
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*/
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#ifndef __STREAMSYMBIAN_H__
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#define __STREAMSYMBIAN_H__
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namespace WebCore {
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class Streamable;
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class StreamInput;
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class StreamOutput;
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class String;
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struct StreamEndOfLine {
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};
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class Streamable
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{
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public:
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    virtual void write(StreamOutput& os) const = 0;
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    virtual void read(StreamInput& is) = 0;
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};
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class StreamOutput
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{
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public:
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    virtual ~StreamOutput() {}
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    virtual StreamOutput& operator<<(char) = 0;
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    virtual StreamOutput& operator<<(unsigned char) = 0;
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    virtual StreamOutput& operator<<(short) = 0;
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    virtual StreamOutput& operator<<(unsigned short) = 0;
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    virtual StreamOutput& operator<<(int) = 0;
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    virtual StreamOutput& operator<<(unsigned int) = 0;
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    virtual StreamOutput& operator<<(const String&) = 0;
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    virtual StreamOutput& operator<<(const Streamable&) = 0;
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    virtual StreamOutput& operator<<(const StreamEndOfLine&) = 0;
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};
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class StreamInput
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{
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public:
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    virtual ~StreamInput() {}
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    virtual StreamInput& operator>>(char&) = 0;
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    virtual StreamInput& operator>>(unsigned char&) = 0;
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    virtual StreamInput& operator>>(short&) = 0;
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    virtual StreamInput& operator>>(unsigned short&) = 0;
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    virtual StreamInput& operator>>(int&) = 0;
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    virtual StreamInput& operator>>(unsigned int&) = 0;
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    virtual StreamInput& operator>>(String&) = 0;
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    virtual StreamInput& operator>>(Streamable&) = 0;
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};
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}
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#endif // !__STREAMOUTPUT_H__
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