de.intarsys.tools.functor

Interface IBaseFunctor<T>

public interface IBaseFunctor<T>

An iconified behavior. The object implementing this interface is the encapsulation of a business logic that can be executed using an IArgs argument.

There is no statement about the concurrency or state restrictions of the IFunctor in this interface. Such restrictions must be stated with the implementation itself.

Method Summary

Methods

Modifier and Type	Method and Description
T	perform(Object... args) Apply the encapsulated business logic to the arguments.

Method Detail

perform

T perform(Object... args)
          throws FunctorInvocationException

Apply the encapsulated business logic to the arguments.

Parameters:

call - The call context

Returns:

The behavior execution result.

Throws:

FunctorInvocationException - An exception that raised while executing the business logic will be wrapped in a FunctorInvocationException.