def createProvidedVariable(self, variable_name):
assert variable_name not in self.variables
result = Variables.ModuleVariable(module=self, variable_name=variable_name)
self.variables[variable_name] = result
return result
def createProvidedVariable(self, variable_name):
result = Variables.ModuleVariable(module=self,
variable_name=variable_name)
assert result not in self.variables
self.variables.add(result)
return result
