Module iu.util.type.impl

Package iu.type

Class ElementBase

java.lang.Object

iu.type.ElementBase

All Implemented Interfaces:

IuAnnotatedElement

Direct Known Subclasses:

AnnotatedElementBase, PropertyFacade, TypeFacade

abstract sealed class ElementBase
extends Object
implements IuAnnotatedElement
permits AnnotatedElementBase<E>, TypeFacade<D,T>, PropertyFacade<D,T>

Provides initialization behavior for type facade elements.

Constructor Summary

Constructors

Constructor	Description
ElementBase()	Default constructor, for use by all subclasses extend TypeTemplate.
ElementBase(Consumer<TypeTemplate<?,?>> preInitHook)	Constructor for use by TypeTemplate.

Method Summary

Modifier and Type	Method	Description
(package private) void	checkSealed()	Checks to verify the element is sealed.
(package private) void	postInit(Runnable run)	May be invoked within a base constructor to defer part of initialization until after the facade instance is fully formed.
(package private) void	seal()	Should be called at the end of all concrete subclass constructors.

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.iu.type.IuAnnotatedElement

annotation, annotations, hasAnnotation, permitted, permitted

Constructor Details

ElementBase

ElementBase()

Default constructor, for use by all subclasses extend TypeTemplate.

ElementBase

ElementBase(Consumer<TypeTemplate<?,?>> preInitHook)

Constructor for use by TypeTemplate.

Parameters:

preInitHook - used by TypeFactory

Method Details

checkSealed

void checkSealed()
          throws IllegalStateException

Checks to verify the element is sealed.

All public methods should invoke this method to verify immutability before attempting lookups.

Throws:

IllegalStateException - if the element is not sealed.

postInit

void postInit(Runnable run)

May be invoked within a base constructor to defer part of initialization until after the facade instance is fully formed.

Parameters:

run - initialization segment to run after all facade elements are populated

seal

void seal()

Should be called at the end of all concrete subclass constructors.