mustBeA(var, classNames)
mustBeA(var, classNames, argPosition)
C++: void mustBeA(const ArrayOfVector& args, const wstringVector &classNames, int argPosition)
| Parameter | Description |
|---|---|
| var | a variable. |
| classNames | a variable: name of data type or class. |
| argPosition | a positive integer value: Position of input argument. |
mustBeA checks that input value comes from one of specified classes.
mustBeA(1, 'double')
mustBeA([], ["double", "single"])| Version | Description |
|---|---|
| 1.0.0 | initial version |