< OLBinaryFunction > Protocol Reference
[Function Objects]

A protocol defining the message for performing the operation of a binary function object. More...

#import <ObjectiveLib/Functional.h>

Inheritance diagram for < OLBinaryFunction >:

[legend]List of all members.

Public Member Functions
(id)	- performBinaryFunctionWithArg:andArg:
	Perform the function of this function object.

---

Detailed Description

A protocol defining the message for performing the operation of a binary function object.

---

Member Function Documentation

- (id) performBinaryFunctionWithArg:		(id)	arg1
andArg:		(id)	arg2

Perform the function of this function object.

The operation is performed on the two parameters, a new object is allocated containing the result, and it is returned.

Parameters:

	arg1	the first argument
	arg2	the second argument

Returns:

a new object containing the result

Reimplemented in OLDivides, OLMemFun1, OLMinus, OLModulus, OLMultiplies, and OLPlus.

---

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

• Functional.h

---

Generated Sun Apr 22 15:18:11 2007, © 2004-2007 Will Mason