# eoF< R > Class Template Reference

Basic Function. More...

`#include <eoFunctor.h>`

Inheritance diagram for eoF< R >:

List of all members.

## Public Types

typedef R | result_type
| the return type - probably useless ....

## Public Member Functions

virtual | ~eoF ()
| virtual dtor here so there is no need to define it in derived classes
virtual R | operator() ()=0
| The pure virtual function that needs to be implemented by the subclass.

## Static Public Member Functions

eoFunctorBase::procedure_tag | functor_category ()
| tag to identify a procedure in compile time function selection functor_category

## Detailed Description

### template<class R>
class eoF< R >

Basic Function.

Derive from this class when defining any procedure. It defines a result_type that can be used to determine the return type Argument and result types can be any type including void for result_type

Definition at line 68 of file eoFunctor.h.

The documentation for this class was generated from the following file:

- eoFunctor.h