tkdb_table Class Reference

Representaiton of a sqlite data table. More...

Detailed Description

Representaiton of a sqlite data table.

Definition at line 51 of file tkdb_table.h.

#include <tkdb_table.h>

Classes
struct	measure_data_struct
	data structure used to fill a tkmeasure object from the sqlite database More...

Public Member Functions
	tkdb_table ()
	tkdb_table (const char *_name, sqlite3 *_db)
virtual	~tkdb_table ()
void	add_column (const char *_colname, const char *_coltype)
void	add_constraint (const char *_constraint)
void	begin (tkstring _condition, tkstring _selection="*")
void	end ()
	reads the next entry coresponding to the select statement and fills columns More...
row &	get_columns ()
tkstring	get_name ()
bool	has_column (const tkstring &_col_name)
void	load ()
	resets column values and ends the select statement More...
bool	next ()
	executes the select statement More...
tkdb_column &	operator[] (const char *_column)
void	print (const tkstring &_opt="")
void	print_columns (const tkstring &_opt="")
void	print_rows (const char *_selection, const char *_properties="*")
void	push_dummy_row ()
void	push_row ()
void	read_measure (measure_data_struct &_struct, const tkstring &_col_base_name)
void	reset_column_values ()
void	update_row (const tkstring &_where)
void	write_to_database ()

Constructor & Destructor Documentation

tkdb_table() [1/2]

tkdb_table	(	const char *	_name,
		sqlite3 *	_db
	)

Definition at line 52 of file tkdb_table.cpp.

tkdb_table() [2/2]

tkdb_table ( )

inline

Definition at line 113 of file tkdb_table.h.

~tkdb_table()

~tkdb_table ( )

virtualdefault

Member Function Documentation

add_column()

void add_column	(	const char *	_colname,
		const char *	_coltype
	)

Definition at line 195 of file tkdb_table.cpp.

add_constraint()

void add_constraint

(

const char *

_constraint

)

Definition at line 203 of file tkdb_table.cpp.

begin()

void begin	(	tkstring	_condition,
		tkstring	_selection = "*"
	)

Definition at line 121 of file tkdb_table.cpp.

end()

void end

(

)

reads the next entry coresponding to the select statement and fills columns

Definition at line 163 of file tkdb_table.cpp.

get_columns()

row & get_columns ( )

inline

Definition at line 139 of file tkdb_table.h.

get_name()

tkstring get_name ( )

inline

Definition at line 116 of file tkdb_table.h.

has_column()

bool has_column

(

const tkstring &

_col_name

)

Definition at line 209 of file tkdb_table.cpp.

load()

void load

(

)

resets column values and ends the select statement

Definition at line 62 of file tkdb_table.cpp.

next()

bool next

(

)

executes the select statement

Definition at line 140 of file tkdb_table.cpp.

operator[]()

tkdb_column & operator[] ( const char *  _column )

inline

Definition at line 118 of file tkdb_table.h.

print()

void print

(

const tkstring &

_opt = ""

)

Definition at line 82 of file tkdb_table.cpp.

print_columns()

void print_columns

(

const tkstring &

_opt = ""

)

Definition at line 88 of file tkdb_table.cpp.

print_rows()

void print_rows	(	const char *	_selection,
		const char *	_properties = "*"
	)

Definition at line 100 of file tkdb_table.cpp.

push_dummy_row()

void push_dummy_row

(

)

Definition at line 284 of file tkdb_table.cpp.

push_row()

void push_row

(

)

Definition at line 220 of file tkdb_table.cpp.

read_measure()

void read_measure	(	measure_data_struct &	_struct,
		const tkstring &	_col_base_name
	)

Definition at line 304 of file tkdb_table.cpp.

reset_column_values()

void reset_column_values

(

)

Definition at line 214 of file tkdb_table.cpp.

update_row()

void update_row

(

const tkstring &

_where

)

Definition at line 242 of file tkdb_table.cpp.

write_to_database()

void write_to_database

(

)

Definition at line 265 of file tkdb_table.cpp.

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

• tkn.doxygen/src/db/tkdb_table.h
• tkn.doxygen/src/db/tkdb_table.cpp