com.google.inject.internal

Class RealMultibinder.RealMultibinderProvider<T>

java.lang.Object

com.google.inject.internal.InternalProviderInstanceBindingImpl.Factory<ProvidedT>

com.google.inject.internal.RealMultibinder.BaseFactory<T,java.util.Set<T>>

com.google.inject.internal.RealMultibinder.RealMultibinderProvider<T>

All Implemented Interfaces:

InternalFactory<java.util.Set<T>>, HasDependencies, javax.inject.Provider<java.util.Set<T>>

Enclosing class:

RealMultibinder<T>

private static final class RealMultibinder.RealMultibinderProvider<T>
extends RealMultibinder.BaseFactory<T,java.util.Set<T>>

Provider instance implementation that provides the actual set of values. This is parameterized so it can be used to supply a Set and Set, the latter being useful for Kotlin support.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.util.List<Binding<T>>	bindings
(package private) SingleParameterInjector<T>[]	injectors
(package private) boolean	permitDuplicates

Fields inherited from class com.google.inject.internal.RealMultibinder.BaseFactory

bindingSelection, dependenciesFn

Fields inherited from class com.google.inject.internal.InternalProviderInstanceBindingImpl.Factory

provisionCallback

Constructor Summary

Constructors

Constructor and Description
RealMultibinderProvider(RealMultibinder.BindingSelection<T> bindingSelection)

Method Summary

Modifier and Type	Method and Description
protected void	doInitialize()
protected com.google.common.collect.ImmutableSet<T>	doProvision(InternalContext context, Dependency<?> dependency) Creates an object to be injected.
private InternalProvisionException	newDuplicateValuesException(T[] values)
private InternalProvisionException	newNullEntryException(int i)

Methods inherited from class com.google.inject.internal.RealMultibinder.BaseFactory

equals, getDependencies, hashCode, initialize

Methods inherited from class com.google.inject.internal.InternalProviderInstanceBindingImpl.Factory

get, get, getSource

Methods inherited from class java.lang.Object

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

Field Detail

bindings

java.util.List<Binding<T>> bindings

injectors

SingleParameterInjector<T>[] injectors

permitDuplicates

boolean permitDuplicates

Constructor Detail

RealMultibinderProvider

RealMultibinderProvider(RealMultibinder.BindingSelection<T> bindingSelection)

Method Detail

doInitialize

protected void doInitialize()

Specified by:

doInitialize in class RealMultibinder.BaseFactory<T,java.util.Set<T>>

doProvision

protected com.google.common.collect.ImmutableSet<T> doProvision(InternalContext context,
                                                                Dependency<?> dependency)
                                                         throws InternalProvisionException

Description copied from class: InternalProviderInstanceBindingImpl.Factory

Creates an object to be injected.

Specified by:

doProvision in class InternalProviderInstanceBindingImpl.Factory<java.util.Set<T>>

Returns:

instance to be injected

Throws:

InternalProvisionException - if a value cannot be provided

newNullEntryException

private InternalProvisionException newNullEntryException(int i)

newDuplicateValuesException

private InternalProvisionException newDuplicateValuesException(T[] values)