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qsocketnotifier.h
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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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#ifndef QSOCKETNOTIFIER_H
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#define QSOCKETNOTIFIER_H
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#include <QtCore/qobject.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE
(Core)
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class
Q_CORE_EXPORT
QSocketNotifier
: public
QObject
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{
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Q_OBJECT
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Q_DECLARE_PRIVATE
(QObject)
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public
:
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enum
Type
{ Read,
Write
,
Exception
};
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QSocketNotifier
(
int
socket,
Type
, QObject *parent = 0);
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#ifdef QT3_SUPPORT
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QT3_SUPPORT_CONSTRUCTOR
QSocketNotifier
(
int
socket,
Type
, QObject *parent,
const
char
*
name
);
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#endif
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~QSocketNotifier();
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inline
int
socket
()
const
{
return
sockfd; }
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inline
Type
type
()
const
{
return
sntype; }
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inline
bool
isEnabled
()
const
{
return
snenabled; }
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public
Q_SLOTS
:
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void
setEnabled(
bool
);
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Q_SIGNALS
:
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void
activated(
int
socket);
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protected
:
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bool
event
(
QEvent
*);
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private
:
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Q_DISABLE_COPY
(QSocketNotifier)
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int sockfd;
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Type
sntype;
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bool
snenabled;
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};
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QSOCKETNOTIFIER_H
QPatternist::ReportContext::Exception
bool Exception
This is the class type that is being thrown when a query error occur.
Definition:
qreportcontext_p.h:2457
QT_END_NAMESPACE
#define QT_END_NAMESPACE
This macro expands to.
Definition:
qglobal.h:90
event
EventRef event
Definition:
qapplication_mac.mm:880
QT_MODULE
#define QT_MODULE(x)
Definition:
qglobal.h:2783
QT_BEGIN_HEADER
#define QT_BEGIN_HEADER
Definition:
qglobal.h:136
QSocketNotifier::Type
Type
This enum describes the various types of events that a socket notifier can recognize.
Definition:
qsocketnotifier.h:59
Q_DISABLE_COPY
#define Q_DISABLE_COPY(Class)
Disables the use of copy constructors and assignment operators for the given Class.
Definition:
qglobal.h:2523
Q_SLOTS
#define Q_SLOTS
Definition:
qobjectdefs.h:71
QObject
The QObject class is the base class of all Qt objects.
Definition:
qobject.h:111
Q_SIGNALS
#define Q_SIGNALS
Definition:
qobjectdefs.h:72
QSocketNotifier::Write
Definition:
qsocketnotifier.h:59
QSocketNotifier::type
Type type() const
Returns the socket event type specified to the constructor.
Definition:
qsocketnotifier.h:68
QSocketNotifier
The QSocketNotifier class provides support for monitoring activity on a file descriptor.
Definition:
qsocketnotifier.h:53
QT_BEGIN_NAMESPACE
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition:
qglobal.h:89
name
const char * name
Definition:
qkeysequence.cpp:396
Q_OBJECT
#define Q_OBJECT
Definition:
qobjectdefs.h:157
Q_CORE_EXPORT
#define Q_CORE_EXPORT
Definition:
qglobal.h:1449
QSocketNotifier::isEnabled
bool isEnabled() const
Returns true if the notifier is enabled; otherwise returns false.
Definition:
qsocketnotifier.h:70
Q_DECLARE_PRIVATE
#define Q_DECLARE_PRIVATE(Class)
Definition:
qglobal.h:2467
class
#define class
Definition:
qapplication_x11.cpp:92
QEvent
The QEvent class is the base class of all event classes.
Definition:
qcoreevent.h:56
QT_END_HEADER
#define QT_END_HEADER
Definition:
qglobal.h:137
QSocketNotifier::socket
int socket() const
Returns the socket identifier specified to the constructor.
Definition:
qsocketnotifier.h:67
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