javautils.fun
Class ObjectToObject

java.lang.Object
  |
  +--javautils.fun.Function
        |
        +--javautils.fun.ObjectToObject

public abstract class ObjectToObject

extends Function

Object->Object function.

Field Summary

static ObjectToObject

IDENTITY

Constructor Summary

ObjectToObject()

Method Summary

static ObjectToObject	bindArgs(java.lang.reflect.Method method, java.lang.Object[] args) A wrapper that calls the given arbitrary method on the object given as a parameter to the with(Object)-method with the given arguments.
static ObjectToObject	bindSelf(java.lang.reflect.Method method, java.lang.Object self) A wrapper that calls the given arbitrary method on the given object with the parameter given to the with(Object)-method of the wrapper.
static ObjectToObject	from(Function f) A wrapper that calls the given arbitrary function.
abstract java.lang.Object	with(java.lang.Object _0)

Methods inherited from class javautils.fun.Function

getMethod, getSelf, invoke

Methods inherited from class java.lang.Object

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

Field Detail

IDENTITY

public static final ObjectToObject IDENTITY

Constructor Detail

ObjectToObject

public ObjectToObject()

Method Detail

with

public abstract java.lang.Object with(java.lang.Object _0)

from

public static ObjectToObject from(Function f)

A wrapper that calls the given arbitrary function.

Note:

• Careless wrapping and use of arbitrary functions may lead to run-time type errors.
• The dynamic invocation performed by the created wrapper will be slower than direct invocation of the original Function object.

bindArgs

public static ObjectToObject bindArgs(java.lang.reflect.Method method,
                                      java.lang.Object[] args)

A wrapper that calls the given arbitrary method on the object given as a parameter to the with(Object)-method with the given arguments.

bindSelf

public static ObjectToObject bindSelf(java.lang.reflect.Method method,
                                      java.lang.Object self)

A wrapper that calls the given arbitrary method on the given object with the parameter given to the with(Object)-method of the wrapper.