There is no way to update the signature of an operation in a derived class
|Status:||New||Start date:||15 June 2017|
Assume a function has been implemented as abstract in a base class, and the derived class implements that function. If the operation’s signature changes in the derived class the modeler ( I assume the modeler properties is the place similar to an interface ) should allow a property to update the implemented function. Manual entry is error prone.