mustBeA

Checks that input value comes from one of specified classes.

Syntax

  • mustBeA(var, classNames)

  • mustBeA(var, classNames, argPosition)

  • C++: void mustBeA(const ArrayOfVector& args, const wstringVector &classNames, int argPosition)

Input argument

  • var - a variable.

  • classNames - a variable: name of data type or class.

  • argPosition - a positive integer value: Position of input argument.

Description

mustBeA checks that input value comes from one of specified classes.

Example

mustBeA(1, 'double')
mustBeA([], ["double", "single"])

See also

mustBeNumeric.

History

VersionDescription

1.0.0

initial version

Author

Allan CORNET

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