DataIo Class Reference

#include <data-io.h>

Inheritance diagram for DataIo:

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Collaboration diagram for DataIo:

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List of all members.

Public Member Functions
	DataIo (QString fn, const char *mode)
	DataIo (FILE *f)
virtual	~DataIo ()
Data	read ()
virtual void	write (Data data)=0
void	visit (Data &data)
virtual void	start_writing ()
virtual void	start_reading ()
Protected Member Functions
virtual void	read_into (Data &target)=0
virtual void	write_fileformat_versionnr ()=0
virtual int	read_fileformat_versionnr ()=0
Protected Attributes
FILE *	text
bool	opened_file_myself
int	version

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Constructor & Destructor Documentation

DataIo::DataIo	(	QString	fn,
		const char *	mode
	)

References assert(), DATA_VERSION_NR, opened_file_myself, printf(), text, and version.

DataIo::DataIo

(

FILE *

f

)

References assert(), DATA_VERSION_NR, opened_file_myself, text, and version.

DataIo::~DataIo

(

)

[virtual]

References fclose(), opened_file_myself, and text.

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Member Function Documentation

Data DataIo::read

(

)

References read_into().

Referenced by DataBinner::read_file(), and DataTexter::read_file().

virtual int DataIo::read_fileformat_versionnr

(

)

[protected, pure virtual]

Implemented in DataTexter, and DataBinner.

Referenced by start_reading().

virtual void DataIo::read_into

(

Data &

target

)

[protected, pure virtual]

Implemented in DataTexter, and DataBinner.

Referenced by read().

void DataIo::start_reading

(

)

[virtual]

Reimplemented in DataBinner.

References read_fileformat_versionnr(), and version.

Referenced by DataTexter::read_file().

void DataIo::start_writing

(

)

[virtual]

References write_fileformat_versionnr().

Referenced by DataBinner::write(), and DataTexter::write().

void DataIo::visit

(

Data &

data

)

Reimplemented from DataVisitor.

virtual void DataIo::write

(

Data

data

)

[pure virtual]

Implemented in DataTexter, and DataBinner.

virtual void DataIo::write_fileformat_versionnr

(

)

[protected, pure virtual]

Implemented in DataTexter, and DataBinner.

Referenced by start_writing().

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Member Data Documentation

bool DataIo::opened_file_myself [protected]

Referenced by DataIo(), and ~DataIo().

FILE* DataIo::text [protected]

Referenced by DataIo(), DataTexter::read_fileformat_versionnr(), DataTexter::read_into(), DataTexter::visit(), DataBinner::write_fileformat_versionnr(), DataTexter::write_fileformat_versionnr(), and ~DataIo().

int DataIo::version [protected]

Referenced by DataIo(), DataBinner::read_fileformat_versionnr(), DataTexter::read_fileformat_versionnr(), start_reading(), DataBinner::write_fileformat_versionnr(), and DataTexter::write_fileformat_versionnr().

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

• data-io.h
• data-io.cpp