net.israfil.foundation.valuemodel
Class ValueHolder.VetoerHolder

java.lang.Object
  net.israfil.foundation.valuemodel.ValueHolder.CallbackObjectHolder
      net.israfil.foundation.valuemodel.ValueHolder.VetoerHolder

Enclosing class:

ValueHolder<E>

protected class ValueHolder.VetoerHolder
extends ValueHolder.CallbackObjectHolder

Field Summary

Fields inherited from class net.israfil.foundation.valuemodel.ValueHolder.CallbackObjectHolder

callback, receiver

Constructor Summary

ValueHolder.VetoerHolder(java.lang.Object vetoer, java.lang.String callback)

Method Summary

java.lang.Boolean

evaluate(java.lang.Object notifier, java.lang.Object oldValue, java.lang.Object newValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueHolder.VetoerHolder

public ValueHolder.VetoerHolder(java.lang.Object vetoer,
                                java.lang.String callback)

Method Detail

evaluate

public java.lang.Boolean evaluate(java.lang.Object notifier,
                                  java.lang.Object oldValue,
                                  java.lang.Object newValue)