org.apache.polygene.api.property

Interface StateHolder

All Known Subinterfaces:

AssociationStateHolder

public interface StateHolder

This represents the state of a composite (properties).

Method Summary

Modifier and Type	Method and Description
Stream<? extends Property<?>>	properties()
<T> Property<T>	propertyFor(AccessibleObject accessor) Get a property for a specific accessor

Method Detail

propertyFor

<T> Property<T> propertyFor(AccessibleObject accessor)
                     throws IllegalArgumentException

Get a property for a specific accessor

Type Parameters:

T - Property type

Parameters:

accessor - of the property

Returns:

the property

Throws:

IllegalArgumentException - if no property for given accessor exists

properties

Stream<? extends Property<?>> properties()