org.fujion.ancillary

Class DeferredInvocation<T>

java.lang.Object

org.fujion.ancillary.DeferredInvocation<T>

Type Parameters:

T - Return type of the method invocation.

public class DeferredInvocation<T>
extends Object

Stores a method invocation to be executed at a later time. Supports currying of arguments.

Constructor Summary

Constructors

Constructor and Description
DeferredInvocation(Object instance, Method method, Object... curriedArgs) Create a deferred execution.

Method Summary

Modifier and Type	Method and Description
void	addArgs(Object... args) Add additional curried arguments
T	invoke(Object... args) Invoke the deferred method.

Methods inherited from class java.lang.Object

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

Constructor Detail

DeferredInvocation

public DeferredInvocation(Object instance,
                          Method method,
                          Object... curriedArgs)

Create a deferred execution.

Parameters:

instance - Instance that is the target of the execution.

method - The method to be executed.

curriedArgs - Initial argument list.

Method Detail

addArgs

public void addArgs(Object... args)

Add additional curried arguments

Parameters:

args - Arguments to append to the curried argument list.

Throws:

IllegalArgumentException - If maximum argument count was exceeded.

invoke

public T invoke(Object... args)

Invoke the deferred method.

Parameters:

args - Arguments to pass to the method. These will be appended to any curried arguments.

Returns:

Value returned by the method.