Conexus::RWFileDescriptor Class Reference
[Conexus]

#include <conexus/rwfiledescriptor.h>

Inheritance diagram for Conexus::RWFileDescriptor:

[legend]List of all members.

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Detailed Description

This class adds read/write management to a plain file descriptor object.

Author:

Rick L Vinyard Jr

Public Types
typedef enum Conexus::RWFileDescriptor::RWFileDescriptorState	RWFileDescriptorState
	The serial port open modes.
enum	RWFileDescriptorState { READ = LASTENDPOINTSTATE<<1, WRITE = LASTENDPOINTSTATE<<2, LASTRWFILEDESCRIPTORSTATE = WRITE }
	The serial port open modes. More...
Public Member Functions
	RWFileDescriptor (unsigned long readwrite=READ|WRITE)
virtual ssize_t	write (const void *data, size_t size, IOMethod block=BLOCK) throw (write_error)
	Overrides parent's pure virtual method to provide for writing to the serial port.
virtual Data	read (size_t s=0) throw (read_error)
	Overrides parent's pure virtual method to provide for reading from the serial port.
virtual void	change_state (long new_state) throw (state_error)
sigc::signal< void, bool >	signal_readable_changed ()
sigc::signal< void, bool >	signal_writable_changed ()
bool	is_readable ()
bool	is_writable ()
virtual const std::string &	object_type ()
Protected Member Functions
void	set_state_readable (bool b)
void	set_state_writable (bool b)
Protected Attributes
sigc::signal< void, bool >	m_signal_readable_changed
sigc::signal< void, bool >	m_signal_writable_changed

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Member Typedef Documentation

typedef enum Conexus::RWFileDescriptor::RWFileDescriptorState Conexus::RWFileDescriptor::RWFileDescriptorState

The serial port open modes. These have been selected so that masks may be created through the bitwise operators.

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Member Enumeration Documentation

enum Conexus::RWFileDescriptor::RWFileDescriptorState

The serial port open modes. These have been selected so that masks may be created through the bitwise operators. Enumerator: READ  opened for reading WRITE  opened for writing

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

• rwfiledescriptor.h
• rwfiledescriptor.cpp

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