SocketImpl Class Reference

Inherits ObjectImpl.

List of all members.

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Detailed Description

Default Socket Implementation.

This implementation does not implement any security check.

Public Member Functions
	SocketImpl ()
	~SocketImpl ()
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 (InetAddressPtr host, int port)
	Binds this socket to the specified port number on the specified host.
void	close ()
	Closes this socket.
void	connect (InetAddressPtr address, int port)
	Connects this socket to the specified port number on the specified host.
void	connect (const LogString &host, int port)
	Connects this socket to the specified port on the named host.
void	create (bool stream)
	Creates either a stream or a datagram socket.
InetAddressPtr	getInetAddress () const
	Returns the value of this socket's address field.
int	getLocalPort () const
	Returns the value of this socket's localport field.
int	getPort () const
	Returns the value of this socket's port field.
void	listen (int backlog)
	Sets the maximum queue length for incoming connection indications (a request to connect) to the count argument.
LogString	toString () const
	Returns the address and port of this socket as a String.
size_t	read (void *buf, size_t len) const
size_t	write (const void *buf, size_t len)
int	getSoTimeout () const
	Retrive setting for SO_TIMEOUT.
void	setSoTimeout (int timeout)
	Enable/disable SO_TIMEOUT with the specified timeout, in milliseconds.
Protected Attributes
InetAddressPtr	address
	The IP address of the remote end of this socket.
Pool	memoryPool
	The APR memory pool to use for this socket.
apr_socket_t *	socket
	The APR socket.
int	localport
	The local port number to which this socket is connected.
int	port
	The port number on the remote host to which this socket is connected.

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Constructor & Destructor Documentation

SocketImpl (   )

~SocketImpl (   )

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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 (  InetAddressPtr  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 LogString &  host, int  port )

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

void connect (  InetAddressPtr  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.

InetAddressPtr 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.

size_t read (  void *  buf, size_t  len )  const

void setSoTimeout (  int  timeout  )

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

LogString toString (   )  const

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

size_t write (  const void *  buf, size_t  len )

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Member Data Documentation

InetAddressPtr address [protected]

The IP address of the remote end of this socket.

int localport [protected]

The local port number to which this socket is connected.

Pool memoryPool [protected]

The APR memory pool to use for this socket.

int port [protected]

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

apr_socket_t* socket [protected]

The APR socket.

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

• socketimpl.h