Package com.google.inject.internal
Class ProvisionListenerStackCallback<T>
- java.lang.Object
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- com.google.inject.internal.ProvisionListenerStackCallback<T>
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final class ProvisionListenerStackCallback<T> extends java.lang.Object
Intercepts provisions with a stack of listeners.
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Nested Class Summary
Nested Classes Modifier and Type Class Description private class
ProvisionListenerStackCallback.Provision
static interface
ProvisionListenerStackCallback.ProvisionCallback<T>
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Field Summary
Fields Modifier and Type Field Description private Binding<T>
binding
private static ProvisionListenerStackCallback<?>
EMPTY_CALLBACK
private static ProvisionListener[]
EMPTY_LISTENER
private ProvisionListener[]
listeners
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Constructor Summary
Constructors Constructor Description ProvisionListenerStackCallback(Binding<T> binding, java.util.List<ProvisionListener> listeners)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static <T> ProvisionListenerStackCallback<T>
emptyListener()
boolean
hasListeners()
T
provision(InternalContext context, ProvisionListenerStackCallback.ProvisionCallback<T> callable)
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Field Detail
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EMPTY_LISTENER
private static final ProvisionListener[] EMPTY_LISTENER
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EMPTY_CALLBACK
private static final ProvisionListenerStackCallback<?> EMPTY_CALLBACK
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listeners
private final ProvisionListener[] listeners
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Constructor Detail
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ProvisionListenerStackCallback
public ProvisionListenerStackCallback(Binding<T> binding, java.util.List<ProvisionListener> listeners)
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Method Detail
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emptyListener
public static <T> ProvisionListenerStackCallback<T> emptyListener()
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hasListeners
public boolean hasListeners()
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provision
public T provision(InternalContext context, ProvisionListenerStackCallback.ProvisionCallback<T> callable) throws InternalProvisionException
- Throws:
InternalProvisionException
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