LeechCraft
0.6.70-13729-g7046a9d2a7
Modular cross-platform feature rich live environment.
utilitytypes.h
Go to the documentation of this file.
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/**********************************************************************
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* LeechCraft - modular cross-platform feature rich internet client.
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* Copyright (C) 2006-2014 Georg Rudoy
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*
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* Boost Software License - Version 1.0 - August 17th, 2003
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*
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* Permission is hereby granted, free of charge, to any person or organization
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* obtaining a copy of the software and accompanying documentation covered by
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* this license (the "Software") to use, reproduce, display, distribute,
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* execute, and transmit the Software, and to prepare derivative works of the
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* Software, and to permit third-parties to whom the Software is furnished to
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* do so, all subject to the following:
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*
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* The copyright notices in the Software and this entire statement, including
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* the above license grant, this restriction and the following disclaimer,
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* must be included in all copies of the Software, in whole or in part, and
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* all derivative works of the Software, unless such copies or derivative
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* works are solely in the form of machine-executable object code generated by
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* a source language processor.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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**********************************************************************/
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#pragma once
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#include <utility>
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#include <QDataStream>
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#include <QByteArray>
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namespace
LC::Util::oral
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{
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template
<
typename
T>
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struct
AsDataStream
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{
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using
BaseType
= QByteArray;
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T
Val_
;
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operator
T () const &
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{
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return
Val_
;
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}
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operator
T&& () &&
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{
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return
std::move (
Val_
);
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}
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AsDataStream
() =
default
;
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AsDataStream
(
const
AsDataStream
&) =
default
;
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AsDataStream
(
AsDataStream
&&) =
default
;
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AsDataStream
&
operator=
(
const
AsDataStream
&) =
default
;
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AsDataStream
&
operator=
(
AsDataStream
&&) =
default
;
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template
<
typename
... Args>
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AsDataStream
(Args&&... args)
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:
Val_
{ std::forward<Args> (args)... }
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{
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}
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template
<
typename
U>
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AsDataStream
&
operator=
(U&& val)
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{
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Val_
= std::forward<U> (val);
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return
*
this
;
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}
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BaseType
ToBaseType
()
const
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{
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QByteArray ba;
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{
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QDataStream out { &ba, QIODevice::WriteOnly };
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out <<
Val_
;
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}
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return
ba;
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}
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static
AsDataStream
FromBaseType
(
const
QByteArray& ba)
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{
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QDataStream in { ba };
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AsDataStream
res;
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in >> res.
Val_
;
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return
res;
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}
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};
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}
LC::Util::oral::AsDataStream::AsDataStream
AsDataStream(Args &&... args)
Definition:
utilitytypes.h:63
LC::Util::oral::AsDataStream::AsDataStream
AsDataStream()=default
LC::Util::oral
LC::Util::oral::AsDataStream::operator=
AsDataStream & operator=(const AsDataStream &)=default
LC::Util::oral::AsDataStream::Val_
T Val_
Definition:
utilitytypes.h:43
LC::Util::oral::AsDataStream::ToBaseType
BaseType ToBaseType() const
Definition:
utilitytypes.h:75
LC::Util::oral::AsDataStream::FromBaseType
static AsDataStream FromBaseType(const QByteArray &ba)
Definition:
utilitytypes.h:85
LC::Util::oral::AsDataStream::BaseType
QByteArray BaseType
Definition:
utilitytypes.h:41
LC::Util::oral::AsDataStream
Definition:
utilitytypes.h:39
src
util
db
oral
utilitytypes.h
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