net.emaze.dysfunctional.dispatching.spying

Class BinaryCapturingDelegate<R,T1,T2>

java.lang.Object

net.emaze.dysfunctional.dispatching.spying.BinaryCapturingDelegate<R,T1,T2>

Type Parameters:

R - the result type

T1 - the first parameter type

T2 - the second parameter type

All Implemented Interfaces:

BinaryDelegate<R,T1,T2>

public class BinaryCapturingDelegate<R,T1,T2>
extends Object
implements BinaryDelegate<R,T1,T2>

Proxies a binary delegate capturing parameters and result.

Author:

rferranti

Constructor Summary

Constructors

Constructor and Description
BinaryCapturingDelegate(BinaryDelegate<R,T1,T2> nested, Box<R> result, Box<T1> param1, Box<T2> param2)

Method Summary

Modifier and Type	Method and Description
R	perform(T1 former, T2 latter) Executes the delegate for the given elements yielding a result of type R

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BinaryCapturingDelegate

public BinaryCapturingDelegate(BinaryDelegate<R,T1,T2> nested,
                               Box<R> result,
                               Box<T1> param1,
                               Box<T2> param2)

Method Detail

perform

public R perform(T1 former,
                 T2 latter)

Description copied from interface: BinaryDelegate

Executes the delegate for the given elements yielding a result of type R

Specified by:

perform in interface BinaryDelegate<R,T1,T2>

Parameters:

former - the former element

latter - the latter element

Returns:

the result