Package ion.Core

Class Property<TValue>

java.lang.Object

ion.Meta.Element

ion.Core.Property<TValue>

Type Parameters:

TValue - the specific type of the attribute

public class Property<TValue>
extends ion.Meta.Element

A Property is an Element that represents an attribute of a specific type.

Author:

GAIPS

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected final class	Property.ChooseFirstHandler
protected final class	Property.ChooseLastHandler
protected final class	Property.ChooseRandomHandler
protected final class	Property.SetValue
static enum	Property.SetValuePolicy

Constructor Summary

Constructors

Constructor	Description
Property()	Creates a Property with the default value null.
Property(Property.SetValuePolicy policy)	Creates a Property with a particular policy to handle conflicting SetValues requests
Property(TValue value)	Creates a Property with a particular initial value.
Property(TValue value, Property.SetValuePolicy policy)	Creates a Property with a particular initial value and a policy to handle conflicting SetValues requests

Method Summary

Modifier and Type	Method	Description
protected void	changeValueChooseFirst(ion.Meta.IReadOnlyQueueSet<ion.Meta.Request> requests)	Change value policy that chooses the first request set value.
protected void	changeValueChooseLast(ion.Meta.IReadOnlyQueueSet<ion.Meta.Request> requests)	Change value policy that chooses the last request set value.
protected void	changeValueChooseRandom(ion.Meta.IReadOnlyQueueSet<ion.Meta.Request> requests)	Change value policy that chooses a random request set value.
protected void	executeSetValue(Property<TValue>.SetValue request)
TValue	getValue()	Gets the Value of the Property.
void	onDestroy()
void	setValue(TValue value)	Sets the value of the property.

Methods inherited from class ion.Meta.Element

destroy, getEventFilters, getEventHandlers, getRequestFilters, getRequestHandlers, getSimulation, getUID, raise, schedule, wasDestroyed

Methods inherited from class java.lang.Object

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

Constructor Details

Property

public Property()

Creates a Property with the default value null.

Property

public Property(TValue value)

Creates a Property with a particular initial value.

Parameters:

value -

Property

public Property(Property.SetValuePolicy policy)

Creates a Property with a particular policy to handle conflicting SetValues requests

Property

public Property(TValue value,
 Property.SetValuePolicy policy)

Creates a Property with a particular initial value and a policy to handle conflicting SetValues requests

Method Details

changeValueChooseFirst

protected void changeValueChooseFirst(ion.Meta.IReadOnlyQueueSet<ion.Meta.Request> requests)

Change value policy that chooses the first request set value.

Parameters:

requests - the set of request queues to be processed

changeValueChooseLast

protected void changeValueChooseLast(ion.Meta.IReadOnlyQueueSet<ion.Meta.Request> requests)

Change value policy that chooses the last request set value.

Parameters:

requests - the set of request queues to be processed

changeValueChooseRandom

protected void changeValueChooseRandom(ion.Meta.IReadOnlyQueueSet<ion.Meta.Request> requests)

Change value policy that chooses a random request set value.

Parameters:

requests - the set of request queues to be processed

executeSetValue

protected void executeSetValue(Property<TValue>.SetValue request)

getValue

public TValue getValue()

Gets the Value of the Property.

Returns:

the current Value of the Property

setValue

public void setValue(TValue value)

Sets the value of the property. It does not set the value directly, it schedules a request to change the value.

Parameters:

value - the value to be set

onDestroy

public void onDestroy()

Specified by:

onDestroy in class ion.Meta.Element