unix_io_stream Class Reference

a simple network connection stream More...

#include <unix_buffer.H>

Inheritance diagram for unix_io_stream:

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Collaboration diagram for unix_io_stream:

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List of all members.

Public Member Functions
int	get_descriptor () const
	returns the attached socket descriptor
	unix_io_stream (const std::string &host, const int port)
	unix_io_stream (const connection_waiter &cw)
	unix_io_stream (const int _fd, const int secs_timeout=75)
virtual	~unix_io_stream ()
Protected Member Functions
virtual int	_get_descriptor () const
Protected Attributes
unix_buffer	buf

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Detailed Description

a simple network connection stream

Definition at line 1240 of file unix_buffer.H.

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Constructor & Destructor Documentation

unix_io_stream::unix_io_stream	(	const std::string &	host,
		const int	port
	)			[inline]

Parameters:

	host	string of symbolic/numerical internet address of host to connect
	port	port number to connect

A tcp based network connection will be established and provided as stream.

Definition at line 1258 of file unix_buffer.H.

unix_io_stream::unix_io_stream

(

const connection_waiter &

cw

)

[inline, explicit]

Parameters:

cw

a connection_waiter object, that returns a descriptor of the next incoming client connection request

Remarks:

connection will automatically be closed on destruction

Definition at line 1268 of file unix_buffer.H.

unix_io_stream::unix_io_stream	(	const int	_fd,
		const int	secs_timeout = 75
	)			[inline, explicit]

Parameters:

	_fd	descriptor of an already opened connection
	secs_timeout	(optional) timeout in seconds before read/write operations may fail

Definition at line 1278 of file unix_buffer.H.

virtual unix_io_stream::~unix_io_stream

(

)

[inline, virtual]

Definition at line 1283 of file unix_buffer.H.

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Member Function Documentation

virtual int unix_io_stream::_get_descriptor

(

)

const [inline, protected, virtual]

Implements Cprovide_descriptor_access.

Definition at line 1244 of file unix_buffer.H.

References buf, and unix_fd_buffer::get_descriptor().

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int unix_io_stream::get_descriptor

(

)

const [inline]

returns the attached socket descriptor

Definition at line 1249 of file unix_buffer.H.

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Member Data Documentation

unix_buffer unix_io_stream::buf [protected]

Definition at line 1243 of file unix_buffer.H.

Referenced by _get_descriptor().

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

• unix_buffer.H

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