org.springframework.rules.closure
Interface BinaryClosure

All Superinterfaces:

Closure

All Known Implementing Classes:

AbstractBinaryClosure, Maximum, Minimum

public interface BinaryClosure
extends Closure

A function object that tests two arguments and returns a single boolean result.

A binary closure is a function object that acts on two arguments. For example, the "Maximum" binary closure returns the maximum of two numbers.

Author:

Keith Donald

Method Summary

Object

call(Object argument1, Object argument2) Executes this closure with the provided arguments.

Methods inherited from interface org.springframework.core.closure.Closure

call

Method Detail

call

Object call(Object argument1,
            Object argument2)

Executes this closure with the provided arguments.

Parameters:

argument1 - the first argument

argument2 - the second argument

Returns:

The result of executing the closure