bool HttpServerResponse::flush()
{
QAbstractSocket *socket = qobject_cast<QAbstractSocket *>(&priv->device);
if (!socket)
return false;
return socket->flush();
}
qint64 Worker::writeAndFlush(QIODevice* device, const char* buf, int size)
{
if (device) {
qint64 res = device->write(buf, size);
QAbstractSocket* sock = qobject_cast<QAbstractSocket*>(device);
if (sock) {
sock->flush();
}
return res;
}
return -1;
}
void TQIODeviceTransport::flush()
{
if (!dev_->isOpen()) {
throw TTransportException(TTransportException::NOT_OPEN,
"flush(): underlying QIODevice is not open");
}
QAbstractSocket* socket;
if ((socket = qobject_cast<QAbstractSocket*>(dev_.get()))) {
socket->flush();
} else {
dev_->waitForBytesWritten(1);
}
}