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:

java.io.Serializable, java.lang.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>, java.io.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

Method Summary

T	get()
boolean	isAmbiguous()
boolean	isUnsatisfied()
java.util.Iterator<T>	iterator()
static <I> javax.enterprise.inject.Instance<I>	of(javax.enterprise.inject.spi.InjectionPoint injectionPoint, BeanManagerImpl beanManager)
javax.enterprise.inject.Instance<T>	select(java.lang.annotation.Annotation... qualifiers)
<U extends T> javax.enterprise.inject.Instance<U>	select(java.lang.Class<U> subtype, java.lang.annotation.Annotation... qualifiers)
<U extends T> javax.enterprise.inject.Instance<U>	select(javax.enterprise.util.TypeLiteral<U> subtype, java.lang.annotation.Annotation... qualifiers)
java.lang.String	toString() Gets a string representation

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

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

Methods inherited from class java.lang.Object

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

Method Detail

of

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

get

public T get()

Specified by:

get in interface javax.inject.Provider<T>

toString

public java.lang.String toString()

Gets a string representation

Overrides:

toString in class AbstractFacade<T,javax.enterprise.inject.Instance<T>>

Returns:

A string representation

iterator

public java.util.Iterator<T> iterator()

Specified by:

iterator in interface java.lang.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(java.lang.annotation.Annotation... qualifiers)

Specified by:

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

select

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

Specified by:

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