mfem::osockstream Class Reference

#include <osockstream.hpp>

Inheritance diagram for mfem::osockstream:

Collaboration diagram for mfem::osockstream:

Public Member Functions
	osockstream (int port, const char *hostname)
int	send ()
virtual	~osockstream ()
Public Member Functions inherited from mfem::socketstream
	socketstream (bool secure=secure_default)
	Create a socket stream without connecting to a host. More...
	socketstream (socketbuf *buf)
	Create a socket stream associated with the given socket buffer. The new object takes ownership of 'buf'. More...
	socketstream (int s, bool secure=secure_default)
	Create a socket stream and associate it with the given socket descriptor 's'. The treatment of the 'secure' flag is similar to that in the default constructor. More...
	socketstream (const char hostname[], int port, bool secure=secure_default)
	Create a socket stream and connect to the given host and port. The treatment of the 'secure' flag is similar to that in the default constructor. More...
	socketstream (const GnuTLS_session_params &p)
	Create a secure socket stream using the given GnuTLS_session_params. More...
socketbuf *	rdbuf ()
int	open (const char hostname[], int port)
	Open the socket stream on 'port' at 'hostname'. More...
int	close ()
	Close the socketstream. More...
bool	is_open ()
	True if the socketstream is open, false otherwise. More...
virtual	~socketstream ()

Additional Inherited Members
Static Public Attributes inherited from mfem::socketstream
static const bool	secure_default = true
Protected Member Functions inherited from mfem::socketstream
void	set_socket (bool secure)
void	check_secure_socket ()
void	set_secure_socket (const GnuTLS_session_params &p)
Static Protected Member Functions inherited from mfem::socketstream
static GnuTLS_session_params &	add_socket ()
static void	remove_socket ()
Protected Attributes inherited from mfem::socketstream
socketbuf *	buf__
bool	glvis_client
Static Protected Attributes inherited from mfem::socketstream
static int	num_glvis_sockets = 0
static GnuTLS_global_state *	state = NULL
static GnuTLS_session_params *	params = NULL

Detailed Description

Data type for output socket stream class. The class is used as client to send data to a server on a specified port number. One object of the class can be used for one time send of data to the server. The user writes in the stream, as in any other output stream and when the data is ready to be send function send() has to be executed. Otherwise (if not executed) the destructor will send the data.

Deprecated:

This class is DEPRECATED. New code should use class socketstream (see socketstream.hpp).

Definition at line 28 of file osockstream.hpp.

Constructor & Destructor Documentation

mfem::osockstream::osockstream	(	int	port,
		const char *	hostname
	)

The constructor takes as input the name of the server and the port number through which the communication will take place.

Definition at line 18 of file osockstream.cpp.

virtual mfem::osockstream::~osockstream ( )

inlinevirtual

Virtual destructor. If the data hasn't been sent it sends it.

Definition at line 42 of file osockstream.hpp.

Member Function Documentation

int mfem::osockstream::send ( )

inline

Send the current in the stream data to the server specified by name "hostname" (in the constructor) on port number "port". Return -1 if data has already been sent or 0 for success.

Definition at line 39 of file osockstream.hpp.

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The documentation for this class was generated from the following files:

• general/osockstream.hpp
• general/osockstream.cpp