jalse.entities.methods

Class DefaultMethod

java.lang.Object

jalse.entities.methods.DefaultMethod

All Implemented Interfaces:

EntityMethod

public class DefaultMethod
extends java.lang.Object
implements EntityMethod

This is used for mapping default methods.

It is worth noting that this class has been designed with performance in mind. Default method invocation on a dynamic proxy is quite problematic and slow (for now).

See Also:

DefaultFunction

Constructor Summary

Constructors

Constructor and Description
DefaultMethod(java.lang.invoke.MethodHandle handle, int argCount) Creates a new default method.

Method Summary

Modifier and Type	Method and Description
int	getArgCount() Gets the method argument count.
java.lang.invoke.MethodHandle	getHandle() Gets the method handle to invoke.
java.lang.Object	invoke(java.lang.Object proxy, Entity e, java.lang.Object[] args) This will invoke the desired functionality for this method using the proxy, entity and supplied arguments.

Methods inherited from class java.lang.Object

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

Methods inherited from interface jalse.entities.methods.EntityMethod

getDependencies

Constructor Detail

DefaultMethod

public DefaultMethod(java.lang.invoke.MethodHandle handle,
                     int argCount)

Creates a new default method.

Parameters:

handle - Method handle to invoke.

argCount - Method parameter count.

Method Detail

getArgCount

public int getArgCount()

Gets the method argument count.

Returns:

Argument count.

getHandle

public java.lang.invoke.MethodHandle getHandle()

Gets the method handle to invoke.

Returns:

Method handle.

invoke

public java.lang.Object invoke(java.lang.Object proxy,
                               Entity e,
                               java.lang.Object[] args)
                        throws java.lang.Throwable

Description copied from interface: EntityMethod

This will invoke the desired functionality for this method using the proxy, entity and supplied arguments.

Specified by:

invoke in interface EntityMethod

Parameters:

proxy - Possible proxy of entity type.

e - Entity this proxy is for.

args - Supplied arguments to the original method.

Returns:

Invocation result.

Throws:

java.lang.Throwable - If the invocation caused an exception.