NullFunctor

java.lang.Object
- de.intarsys.tools.functor.CommonFunctor
- - de.intarsys.tools.functor.NullFunctor

All Implemented Interfaces:

IFunctor
```
public class NullFunctor
extends CommonFunctor
```
A common utility IFunctor doing just nothing.

Constructor Summary

Constructors
Constructor Description

NullFunctor()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Object`	`perform(IFunctorCall call)`	Perform the encapsulated business logic in the context defined in "call".

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - NullFunctor
```
public NullFunctor()
```
- Method Detail
  - perform
```
public java.lang.Object perform(IFunctorCall call)
                         throws FunctorInvocationException
```
    Description copied from interface: IFunctor
    
    Perform the encapsulated business logic in the context defined in "call".
    
    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.