scopira::tool::flow_i Class Reference

#include <flow.h>

Inheritance diagram for scopira::tool::flow_i:

Public Types
enum	{ input_c = 1, output_c = 2 }
typedef scopira::tool::byte_t	byte_t
typedef int	mode_t

Public Member Functions
virtual bool	failed (void) const =0
Public Member Functions inherited from scopira::tool::object
virtual	~object ()
int	add_ref (void) const
bool	sub_ref (void) const
void	auto_ref (void) const
int	current_ref (void) const
virtual scopira::tool::oflow_i &	print (scopira::tool::oflow_i &o) const
virtual bool	load (scopira::tool::iobjflow_i &in)
virtual void	save (scopira::tool::oobjflow_i &out) const
bool	is_alive_object (void) const
bool	is_dead_object (void) const

Additional Inherited Members
Protected Member Functions inherited from scopira::tool::object
	object (void)
	object (bool neverusecounter)

Detailed Description

This is the base of all flows (both input and output). It introduced a few constants, inheritance from object and a failed state checking method.

Author

Aleksander Demko

Member Typedef Documentation

byte_t

typedef scopira::tool::byte_t scopira::tool::flow_i::byte_t

An 8-bit octect/byte.

Author

Aleksander Demko

mode_t

typedef int scopira::tool::flow_i::mode_t

A bit mask of modes.

Author

Aleksander Demko

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
input_c	Open flow for input.
output_c	Open flow for output.

Member Function Documentation

failed()

virtual bool scopira::tool::flow_i::failed ( void  ) const

pure virtual

Is the stream in a failed state?

Returns

true if it is in a failed state

Author

Aleksander Demko

Implemented in scopira::tool::unixflow, scopira::tool::cacheoflow, scopira::tool::cacheiflow, scopira::tool::netflow, scopira::tool::propoflow, scopira::tool::printoflow, scopira::tool::bufferoflow, scopira::tool::fileflow, scopira::tool::stringoflow, scopira::tool::polyoflow, scopira::tool::bufferiflow, scopira::tool::hexoflow, scopira::tool::stringiflow, scopira::tool::textoflow, scopira::tool::binoflow, scopira::tool::propiflow, scopira::tool::archiveoflow, scopira::tool::distoflow, scopira::tool::hexiflow, scopira::tool::polyiflow, scopira::tool::countoflow, scopira::tool::printiflow, scopira::tool::bufferflow, scopira::tool::hashoflow, scopira::tool::stringflow, scopira::tool::textiflow, scopira::tool::biniflow, scopira::tool::commentiflow, scopira::tool::archiveiflow, scopira::tool::teeoflow, and scopira::tool::nullflow.

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

• flow.h