Package org.jboss.weld.bean.builtin

Class InstanceImpl<T>

java.lang.Object

org.jboss.weld.bean.builtin.AbstractFacade<T,javax.enterprise.inject.Instance<T>>

org.jboss.weld.bean.builtin.InstanceImpl<T>

Type Parameters:

T -

All Implemented Interfaces:

Serializable, Iterable<T>, javax.enterprise.inject.Instance<T>, javax.inject.Provider<T>

public class InstanceImpl<T>
extends AbstractFacade<T,javax.enterprise.inject.Instance<T>>
implements javax.enterprise.inject.Instance<T>, Serializable

Helper implementation for Instance for getting instances

Author:

Gavin King

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.jboss.weld.bean.builtin.AbstractFacade

AbstractFacade.AbstractFacadeSerializationProxy<T,X>

Method Summary

Modifier and Type	Method	Description
void	destroy(T instance)
T	get()
boolean	isAmbiguous()
boolean	isUnsatisfied()
Iterator<T>	iterator()
static <I> javax.enterprise.inject.Instance<I>	of(javax.enterprise.inject.spi.InjectionPoint injectionPoint, javax.enterprise.context.spi.CreationalContext<I> creationalContext, BeanManagerImpl beanManager)
javax.enterprise.inject.Instance<T>	select(Annotation... qualifiers)
<U extends T> javax.enterprise.inject.Instance<U>	select(Class<U> subtype, Annotation... qualifiers)
<U extends T> javax.enterprise.inject.Instance<U>	select(javax.enterprise.util.TypeLiteral<U> subtype, Annotation... qualifiers)
String	toString()	Gets a string representation

Methods inherited from class org.jboss.weld.bean.builtin.AbstractFacade

equals, getBeanManager, getCreationalContext, getFacadeType, getInjectionPoint, getQualifiers, getType, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

of

public static <I> javax.enterprise.inject.Instance<I> of(javax.enterprise.inject.spi.InjectionPoint injectionPoint,
                                                         javax.enterprise.context.spi.CreationalContext<I> creationalContext,
                                                         BeanManagerImpl beanManager)

get

public T get()

Specified by:

get in interface javax.inject.Provider<T>

toString

public String toString()

Gets a string representation

Overrides:

toString in class Object

Returns:

A string representation

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

isAmbiguous

public boolean isAmbiguous()

Specified by:

isAmbiguous in interface javax.enterprise.inject.Instance<T>

isUnsatisfied

public boolean isUnsatisfied()

Specified by:

isUnsatisfied in interface javax.enterprise.inject.Instance<T>

select

public javax.enterprise.inject.Instance<T> select(Annotation... qualifiers)

Specified by:

select in interface javax.enterprise.inject.Instance<T>

select

public <U extends T> javax.enterprise.inject.Instance<U> select(Class<U> subtype,
                                                                Annotation... qualifiers)

Specified by:

select in interface javax.enterprise.inject.Instance<T>

select

public <U extends T> javax.enterprise.inject.Instance<U> select(javax.enterprise.util.TypeLiteral<U> subtype,
                                                                Annotation... qualifiers)

Specified by:

select in interface javax.enterprise.inject.Instance<T>

destroy

public void destroy(T instance)

Specified by:

destroy in interface javax.enterprise.inject.Instance<T>