javautils.fun
Class ObjectToBoolean

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

public abstract class ObjectToBoolean

extends Function

Object->boolean function.

Constructor Summary

ObjectToBoolean()

Method Summary

static ObjectToBoolean	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 ObjectToBoolean	from(Function f) A wrapper that calls the given arbitrary function.
abstract boolean	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

Constructor Detail

ObjectToBoolean

public ObjectToBoolean()

Method Detail

with

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

from

public static ObjectToBoolean 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.

bindSelf

public static ObjectToBoolean 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.