qtcpsocket.cpp

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1/****************************************************************************-
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3** Copyright (C) 2016 The Qt Company Ltd.-
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6** This file is part of the QtNetwork module of the Qt Toolkit.-
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38****************************************************************************/-
39-
40//#define QTCPSOCKET_DEBUG-
41-
42/*!-
43 \class QTcpSocket-
44-
45 \brief The QTcpSocket class provides a TCP socket.-
46-
47 \reentrant-
48 \ingroup network-
49 \inmodule QtNetwork-
50-
51 TCP (Transmission Control Protocol) is a reliable,-
52 stream-oriented, connection-oriented transport protocol. It is-
53 especially well suited for continuous transmission of data.-
54-
55 QTcpSocket is a convenience subclass of QAbstractSocket that-
56 allows you to establish a TCP connection and transfer streams of-
57 data. See the QAbstractSocket documentation for details.-
58-
59 \note TCP sockets cannot be opened in QIODevice::Unbuffered mode.-
60-
61 \sa QTcpServer, QUdpSocket, QNetworkAccessManager,-
62 {Fortune Server Example}, {Fortune Client Example},-
63 {Threaded Fortune Server Example}, {Blocking Fortune Client Example},-
64 {Loopback Example}, {Torrent Example}-
65*/-
66-
67#include "qtcpsocket.h"-
68#include "qtcpsocket_p.h"-
69#include "qlist.h"-
70#include "qhostaddress.h"-
71-
72QT_BEGIN_NAMESPACE-
73-
74/*!-
75 Creates a QTcpSocket object in state \c UnconnectedState.-
76-
77 \a parent is passed on to the QObject constructor.-
78-
79 \sa socketType()-
80*/-
81QTcpSocket::QTcpSocket(QObject *parent)-
82 : QAbstractSocket(TcpSocket, *new QTcpSocketPrivate, parent)-
83{-
84#if defined(QTCPSOCKET_DEBUG)-
85 qDebug("QTcpSocket::QTcpSocket()");-
86#endif-
87 d_func()->isBuffered = true;-
88}
executed 8112 times by 31 tests: end of block
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QFtp
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkInterface
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QNetworkSession
  • tst_QTcpServer
  • tst_QUdpSocket
  • tst_QXmlInputSource
  • tst_Spdy
  • tst_lancelot - unknown status
  • tst_qeventloop - unknown status
  • tst_qguieventloop - unknown status
  • tst_qhttpsocketengine - unknown status
  • tst_qimagereader - unknown status
  • tst_qiodevice - unknown status
  • tst_qlocalsocket - unknown status
  • tst_qobject - unknown status
  • tst_qsocketnotifier - unknown status
  • tst_qsocks5socketengine - unknown status
  • ...
8112
89-
90/*!-
91 Destroys the socket, closing the connection if necessary.-
92-
93 \sa close()-
94*/-
95-
96QTcpSocket::~QTcpSocket()-
97{-
98#if defined(QTCPSOCKET_DEBUG)-
99 qDebug("QTcpSocket::~QTcpSocket()");-
100#endif-
101}-
102-
103/*!-
104 \internal-
105*/-
106QTcpSocket::QTcpSocket(QTcpSocketPrivate &dd, QObject *parent)-
107 : QAbstractSocket(TcpSocket, dd, parent)-
108{-
109 d_func()->isBuffered = true;-
110}
executed 720 times by 8 tests: end of block
Executed by:
  • tst_NetworkSelfTest
  • tst_QHttpNetworkConnection
  • tst_QNetworkReply
  • tst_Spdy
  • tst_qsslsocket - unknown status
  • tst_qsslsocket_onDemandCertificates_member - unknown status
  • tst_qsslsocket_onDemandCertificates_static - unknown status
  • tst_qtcpsocket - unknown status
720
111-
112/*!-
113 \internal-
114*/-
115QTcpSocket::QTcpSocket(QAbstractSocket::SocketType socketType,-
116 QTcpSocketPrivate &dd, QObject *parent)-
117 : QAbstractSocket(socketType, dd, parent)-
118{-
119}
never executed: end of block
0
120-
121QT_END_NAMESPACE-
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