SocketImpl Class Reference

Default Socket Implementation. More...

Inheritance diagram for SocketImpl:

[legend]Collaboration diagram for SocketImpl:

[legend]List of all members.

Public Member Functions
void	accept (SocketImplPtr s)
	Accepts a connection.
int	available ()
	Returns the number of bytes that can be read from this socket without blocking.
void	bind (InetAddress host, int port)
void	close ()
void	connect (InetAddress address, int port)
void	connect (const String &host, int port)
void	create (bool stream)
int	getFileDescriptor () const
InetAddress	getInetAddress () const
int	getLocalPort () const
int	getPort () const
void	listen (int backlog)
String	toString () const
int	getSoTimeout () const
void	setSoTimeout (int timeout)
Protected Attributes
InetAddress	address
int	fd
int	localport
int	port

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Detailed Description

Default Socket Implementation.

This implementation does not implement any security check.

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Member Function Documentation

void accept

(

SocketImplPtr

s

)

Accepts a connection.

Parameters:

s

the connection

Exceptions:

	SocketTimeoutException	if a timeout was previously set with setSoTimeout and the timeout has been reached.
	SocketException	if an I/O error occurs when accepting the connection

int available

(

)

Returns the number of bytes that can be read from this socket without blocking.

Returns:

the number of bytes that can be read from this socket without blocking.

void bind	(	InetAddress	host,
		int	port
	)

Binds this socket to the specified port number on the specified host.

Parameters:

	host	the host address
	port	the port number.

Exceptions:

BindException

if an I/O error occurs when binding this socket.

void close

(

)

Closes this socket.

void connect	(	const String &	host,
		int	port
	)

Connects this socket to the specified port on the named host.

void connect	(	InetAddress	address,
		int	port
	)

Connects this socket to the specified port number on the specified host.

void create

(

bool

stream

)

Creates either a stream or a datagram socket.

int getFileDescriptor

(

)

const [inline]

Returns the value of this socket's fd field.

InetAddress getInetAddress

(

)

const [inline]

Returns the value of this socket's address field.

int getLocalPort

(

)

const [inline]

Returns the value of this socket's localport field.

int getPort

(

)

const [inline]

Returns the value of this socket's port field.

int getSoTimeout

(

)

const

Retrive setting for SO_TIMEOUT.

void listen

(

int

backlog

)

Sets the maximum queue length for incoming connection indications (a request to connect) to the count argument.

void setSoTimeout

(

int

timeout

)

Enable/disable SO_TIMEOUT with the specified timeout, in milliseconds.

String toString

(

)

const

Returns the address and port of this socket as a String.

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Member Data Documentation

InetAddress address [protected]

The IP address of the remote end of this socket.

int fd [protected]

The file descriptor object for this socket.

int localport [protected]

The local port number to which this socket is connected.

int port [protected]

The port number on the remote host to which this socket is connected.

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

• socketimpl.h
• socketimpl.cpp

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