Package org.cyclops.integrateddynamics.api.evaluate.expression

Class VariableAdapter<V extends IValue>

java.lang.Object

org.cyclops.integrateddynamics.api.evaluate.expression.VariableAdapter<V>

All Implemented Interfaces:

IVariable<V>, IVariableInvalidateListener

Direct Known Subclasses:

LazyAspectVariable, LazyExpression, Variable

public abstract class VariableAdapter<V extends IValue>
extends Object
implements IVariable<V>

A basic variable implementation.

Constructor Summary

Constructors

Constructor	Description
VariableAdapter()

Method Summary

Modifier and Type	Method	Description
void	addInvalidationListener(IVariableInvalidateListener invalidateListener)	Add a dependency relation.
void	invalidate()	Called when a variable was invalidated.
void	removeInvalidationListener(IVariableInvalidateListener invalidateListener)	Remove a dependency relation.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.cyclops.integrateddynamics.api.evaluate.variable.IVariable

getType, getValue

Constructor Details

VariableAdapter

public VariableAdapter()

Method Details

invalidate

public void invalidate()

Description copied from interface: IVariableInvalidateListener

Called when a variable was invalidated.

Specified by:

invalidate in interface IVariableInvalidateListener

addInvalidationListener

public void addInvalidationListener(IVariableInvalidateListener invalidateListener)

Description copied from interface: IVariable

Add a dependency relation. This makes it so that when this variable gets invalidated, the given listener/variables also becomes invalidated. This invalidation should happen recursively for variables. This listener will be removed after the first invalidation. If needed, the listener can be re-attached after that.

Specified by:

addInvalidationListener in interface IVariable<V extends IValue>

Parameters:

invalidateListener - A listener for invalidations.

removeInvalidationListener

public void removeInvalidationListener(IVariableInvalidateListener invalidateListener)

Description copied from interface: IVariable

Remove a dependency relation.

Specified by:

removeInvalidationListener in interface IVariable<V extends IValue>

Parameters:

invalidateListener - A listener for invalidations.