Gda.Numeric¶

Fields¶

Name	Type	Access	Description
number	`str`	r/w	a string representing a number
precision	`int`	r/w	precision to use when number is converted (not implemented jet)
reserved	`object`	r
width	`int`	r/w	not implemented jet

Methods¶

class	`new` ()
	`copy` ()
	`free` ()
	`get_double` ()
	`get_precision` ()
	`get_string` ()
	`get_width` ()
	`set_double` (number)
	`set_from_string` (str)
	`set_precision` (precision)
	`set_width` (width)

Details¶

class Gda.Numeric¶

Holds numbers represented as strings.

This struct must be considered as opaque. Any access to its members must use its accessors added since version 5.0.2.

classmethod new()¶

Returns:: a new Gda.Numeric.
Return type:: Gda.Numeric

Creates a new Gda.Numeric with defaults.

New in version 5.0.2.

copy()¶

Returns:

a newly allocated Gda.Numeric which contains a copy of information in boxed.

Free-function: Gda.Numeric.free

Return type:

Gda.Numeric

Creates a new Gda.Numeric structure from an existing one.

free()¶: Deallocates all memory associated to the given boxed

get_double()¶

Returns:: a float representation of self
Return type:: float

New in version 5.0.2.

get_precision()¶

Returns:: an integer with the precision of a Gda.Numeric.
Return type:: int

Gets the precision of a Gda.Numeric.

New in version 5.0.2.

get_string()¶

Returns:: a new string representing the stored valued in self
Return type:: str or None

Get the string representation of self, in the C locale format (dot as a fraction separator).

New in version 5.0.2.

get_width()¶

Returns:: an integer with the width of a Gda.Numeric. (Not jet implemented).
Return type:: int

Gets the width of a Gda.Numeric. (Not yet implemented).

New in version 5.0.2.

set_double(number)¶

Parameters:: number (float) – a float

Sets self using a float represented by number.

New in version 5.0.2.

set_from_string(str)¶

Parameters:: str (str) – a string representing a number, in the C locale format

Sets self with a number represented by str, in the C locale format (dot as a fraction separator).

New in version 5.0.2.

set_precision(precision)¶

Parameters:: precision (int) – a int

Sets the precision of a Gda.Numeric.

New in version 5.0.2.

set_width(width)¶

Parameters:: width (int) – a int

Sets the width of a Gda.Numeric. (Not yet implemented).

New in version 5.0.2.