def fromPy(cls, val, typeObj, vldMask=None):
        """
        :param val: value of python type bool or None
        :param typeObj: instance of HEnum
        :param vldMask: if is None validity is resolved from val
            if is 0 value is invalidated
            if is 1 value has to be valid
        """
        if val is None:
            assert vldMask is None or vldMask == 0
            valid = False
            val = typeObj._allValues[0]
        else:
            if vldMask is None or vldMask == 1:
                assert isinstance(val, str)
                valid = True
            else:
                valid = False
                val = None

        return cls(val, typeObj, valid)
def fromPy(cls, val, typeObj, vldMask=None):
        """
        :param val: value of python type bool or None
        :param typeObj: instance of HEnum
        :param vldMask: if is None validity is resolved from val
            if is 0 value is invalidated
            if is 1 value has to be valid
        """
        if val is None:
            assert vldMask is None or vldMask == 0
            valid = False
            val = typeObj._allValues[0]
        else:
            if vldMask is None or vldMask == 1:
                assert isinstance(val, str)
                valid = True
            else:
                valid = False
                val = None

        return cls(val, typeObj, valid)
def fromPy ( cls , val , typeObj , vldMask = None ) : if val is None : assert vldMask is None or vldMask == 0 valid = False val = typeObj . _allValues [ 0 ] else : if vldMask is None or vldMask == 1 : assert isinstance ( val , str ) valid = True else : valid = False val = None return cls ( val , typeObj , valid )
:param val: value of python type bool or None
        :param typeObj: instance of HEnum
        :param vldMask: if is None validity is resolved from val
            if is 0 value is invalidated
            if is 1 value has to be valid
: param val : value of python type bool or None : param typeObj : instance of HEnum : param vldMask : if is None validity is resolved from val if is 0 value is invalidated if is 1 value has to be valid