Package com.google.inject.internal
Class RealOptionalBinder.JavaOptionalProviderProvider<T>
java.lang.Object
com.google.inject.internal.InternalProviderInstanceBindingImpl.Factory<P>
com.google.inject.internal.RealOptionalBinder.RealOptionalBinderProviderWithDependencies<T,Optional<Provider<T>>>
com.google.inject.internal.RealOptionalBinder.JavaOptionalProviderProvider<T>
- All Implemented Interfaces:
InternalFactory<Optional<Provider<T>>>
,Provider<Optional<Provider<T>>>
,HasDependencies
,javax.inject.Provider<Optional<Provider<T>>>
- Enclosing class:
- RealOptionalBinder<T>
private static final class RealOptionalBinder.JavaOptionalProviderProvider<T>
extends RealOptionalBinder.RealOptionalBinderProviderWithDependencies<T,Optional<Provider<T>>>
Provides the binding for java.util.Optional<Provider>.
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Field Summary
FieldsFields inherited from class com.google.inject.internal.RealOptionalBinder.RealOptionalBinderProviderWithDependencies
bindingSelection
Fields inherited from class com.google.inject.internal.InternalProviderInstanceBindingImpl.Factory
provisionCallback
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Constructor Summary
ConstructorsConstructorDescriptionJavaOptionalProviderProvider
(RealOptionalBinder.BindingSelection<T> bindingSelection) -
Method Summary
Modifier and TypeMethodDescription(package private) void
Initialize the factory.doProvision
(InternalContext context, Dependency<?> dependency) Creates an object to be injected.Set<Dependency<?>>
Returns the known dependencies for this type.Methods inherited from class com.google.inject.internal.RealOptionalBinder.RealOptionalBinderProviderWithDependencies
equals, hashCode, initialize
Methods inherited from class com.google.inject.internal.InternalProviderInstanceBindingImpl.Factory
get, get, getSource
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Field Details
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value
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Constructor Details
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JavaOptionalProviderProvider
JavaOptionalProviderProvider(RealOptionalBinder.BindingSelection<T> bindingSelection)
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Method Details
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doInitialize
void doInitialize()Description copied from class:RealOptionalBinder.RealOptionalBinderProviderWithDependencies
Initialize the factory. BindingSelection is guaranteed to be initialized at this point and this will be called prior to any provisioning.- Specified by:
doInitialize
in classRealOptionalBinder.RealOptionalBinderProviderWithDependencies<T,
Optional<Provider<T>>>
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doProvision
Description copied from class:InternalProviderInstanceBindingImpl.Factory
Creates an object to be injected.- Specified by:
doProvision
in classInternalProviderInstanceBindingImpl.Factory<Optional<Provider<T>>>
- Returns:
- instance to be injected
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getDependencies
Description copied from interface:HasDependencies
Returns the known dependencies for this type. If this has dependencies whose values are not known statically, a dependency for theInjector
will be included in the returned set.- Returns:
- a possibly empty set
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