The sizerNumericSizeValue method
Builds a numeric return value for the specified precision and scale values.
Syntax
The method has the
following syntax:
uint64 sizerNumericSizeValue(int prec, int scale) const;Description
The method builds a numeric return value for the calculateSize() method as an
int64 by using the values that are specified in prec and
scale.
Throws
The method throws an exception if the return type is not a numeric.