exception documentation

Exception for functions called with an incorrect parameter combination.

Method __init__ Undocumented
Instance Variable bad_call Undocumented
Instance Variable name Undocumented

Inherited from FailedFunctionCall:

Method __gt__ Undocumented
Method __le__ Undocumented

Inherited from ReturnValueMixin (via FailedFunctionCall):

Method get_return Undocumented
Method set_return Undocumented
Instance Variable return_node Undocumented
Instance Variable return_variable Undocumented