Package arez.spy

Interface ComponentInfo

All Superinterfaces:

ElementInfo

public interface ComponentInfo
extends ElementInfo

A representation of a component instance exposed to spy framework.

Method Summary

Modifier and Type	Method	Description
List<ComputableValueInfo>	getComputableValues()	Return the ComputableValues associated with the component.
Object	getId()	Return the unique id of the component.
List<ObservableValueInfo>	getObservableValues()	Return the Observables associated with the component.
List<ObserverInfo>	getObservers()	Return the Observers associated with the component.
String	getType()	Return the component type.

Methods inherited from interface arez.spy.ElementInfo

getName, isDisposed

Method Details

getType

@Nonnull String getType()

Return the component type. This is an opaque string specified by the user.

Returns:

the component type.

getId

@Nonnull Object getId()

Return the unique id of the component. This will return null for singletons.

Returns:

the unique id of the component.

getObservableValues

List<ObservableValueInfo> getObservableValues()

Return the Observables associated with the component. This does NOT include observables that are associated with a ComputableValue. This collection returned is unmodifiable.

Returns:

the associated observables.

getObservers

List<ObserverInfo> getObservers()

Return the Observers associated with the component. This does NOT include observers that are associated with a ComputableValue. This collection returned is unmodifiable. This operation recreates the list and is a relatively expensive operation.

Returns:

the associated observers.

getComputableValues

List<ComputableValueInfo> getComputableValues()

Return the ComputableValues associated with the component. This collection returned is unmodifiable.

Returns:

the associated computable values.