BScalar

BScalar — Base class for scalar data objects.

Functions

double	b_scalar_get_value ()
char *	b_scalar_get_str ()

struct	BScalarClass
	BScalar

    GObject
    ╰── GInitiallyUnowned
        ╰── BData
            ╰── BScalar
                ╰── BValScalar

Abstract base class for data classes representing scalar values.

double
b_scalar_get_value (BScalar *scalar);

Get the value of scalar . If the cache is valid, it will use that. Otherwise, it will call the BScalar's get_value() method.

scalar

the value

char *
b_scalar_get_str (BScalar *scalar,
                  const gchar *format);

Get a string representation of scalar .

scalar	BScalar
format	a format string to use

the string. The caller is responsible for freeing it.

struct BScalarClass {
	BDataClass base;
	double (*get_value) (BScalar * scalar);
};

Class for BScalar.

BDataClass `base`;	base class.
`get_value` ()	gets the value.

typedef struct _BScalar BScalar;

Object representing a single double-precision number.