package jal.GENERIC; /** * Interface that represents a function object: a function that takes two * arguments and returns a value of the same type. * *
Copyright © 1996
* Silicon Graphics, Inc.
*
*
Permission to use, copy, modify, distribute and sell this software
* and its documentation for any purpose is hereby granted without fee,
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation. Silicon Graphics makes no
* representations about the suitability of this software for any
* purpose. It is provided "as is" without express or
* implied warranty.
*
*
* @see Generator
* @see UnaryOperator
* @author Matthew Austern (austern@mti.sgi.com)
* @author Alexander Stepanov (stepanov@mti.sgi.com)
*/
public interface BinaryOperator {
/**
* Performs a function f on a supplied argument
* @param x First argument
* @param y Second argument
* @return f(x,y).
*/
abstract public generic apply(generic x, generic y);
}