XmlRpc::XmlRpcSource Class Reference

An RPC source represents a file descriptor to monitor. More...

#include <XmlRpcSource.h>

Inheritance diagram for XmlRpc::XmlRpcSource:


Public Member Functions
	XmlRpcSource (int fd=-1, bool deleteOnClose=false)
virtual	~XmlRpcSource ()
	Destructor.
int	getfd () const
	Return the file descriptor being monitored.
void	setfd (int fd)
	Specify the file descriptor to monitor.
bool	getKeepOpen () const
	Return whether the file descriptor should be kept open if it is no longer monitored.
void	setKeepOpen (bool b=true)
	Specify whether the file descriptor should be kept open if it is no longer monitored.
virtual void	close ()
	Close the owned fd. If deleteOnClose was specified at construction, the object is deleted.
virtual unsigned	handleEvent (unsigned eventType)=0
	Return true to continue monitoring this source.
Private Attributes
int	_fd
bool	_deleteOnClose
bool	_keepOpen

Detailed Description

An RPC source represents a file descriptor to monitor.

Definition at line 14 of file XmlRpcSource.h.

Constructor & Destructor Documentation

XmlRpc::XmlRpcSource::XmlRpcSource	(	int	fd = `-1`,
		bool	deleteOnClose = `false`
	)

Constructor

Parameters:

	fd	The socket file descriptor to monitor.
	deleteOnClose	If true, the object deletes itself when close is called.

Definition at line 9 of file XmlRpcSource.cpp.

00010     : _fd(fd), _deleteOnClose(deleteOnClose), _keepOpen(false)
00011   {
00012   }

XmlRpc::XmlRpcSource::~XmlRpcSource ( ) [virtual]

Destructor.

Definition at line 14 of file XmlRpcSource.cpp.

00015   {
00016   }

Member Function Documentation

void XmlRpc::XmlRpcSource::close ( ) [virtual]

Close the owned fd. If deleteOnClose was specified at construction, the object is deleted.

Reimplemented in XmlRpc::XmlRpcClient.

Definition at line 20 of file XmlRpcSource.cpp.

References _deleteOnClose, _fd, XmlRpc::XmlRpcSocket::close(), and XmlRpc::XmlRpcUtil::log().

Referenced by XmlRpc::XmlRpcServer::bindAndListen(), XmlRpc::XmlRpcClient::close(), XmlRpc::XmlRpcClient::readHeader(), and XmlRpc::XmlRpcDispatch::work().

00021   {
00022     if (_fd != -1) {
00023       XmlRpcUtil::log(2,"XmlRpcSource::close: closing socket %d.", _fd);
00024       XmlRpcSocket::close(_fd);
00025       XmlRpcUtil::log(2,"XmlRpcSource::close: done closing socket %d.", _fd);
00026       _fd = -1;
00027     }
00028     if (_deleteOnClose) {
00029       XmlRpcUtil::log(2,"XmlRpcSource::close: deleting this");
00030       _deleteOnClose = false;
00031       delete this;
00032     }
00033   }