Read First: Operation Read Next: hasMethod/isMethodFor A way of reaching the goals of an operation. Inputs to Methods Read First: receivesDispatchFrom/dispatchesOperationTo Methods take the same inputs as their operations, except for those inputs that are used to dispatch the operation to a method, which are specialized to the type dispatching the operation. For example if the Drive operation on Vehicles has a method particular to Trucks, then the variable giving the vehicle is of type Truck in that method, rather than of type Vehicle. Tool-builders for OOIE can present this information as they wish, for example, by listing the input variables of a method as being the same as the operation, except for the dispatching variables.
Subtypes: Event Diagram, Coded Procedure