Package io.grpc.internal
Class ManagedChannelImpl.NameResolverListener
java.lang.Object
io.grpc.NameResolver.Listener2
io.grpc.internal.ManagedChannelImpl.NameResolverListener
- All Implemented Interfaces:
NameResolver.Listener
- Enclosing class:
ManagedChannelImpl
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Field Summary
FieldsModifier and TypeFieldDescription(package private) final ManagedChannelImpl.LbHelperImpl
(package private) final NameResolver
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Constructor Summary
ConstructorsConstructorDescriptionNameResolverListener
(ManagedChannelImpl.LbHelperImpl helperImpl, NameResolver resolver) -
Method Summary
Modifier and TypeMethodDescriptionprivate void
handleErrorInSyncContext
(Status error) void
Handles a name resolving error from the resolver.void
onResult
(NameResolver.ResolutionResult resolutionResult) Handles updates on resolved addresses and attributes.onResult2
(NameResolver.ResolutionResult resolutionResult) Handles updates on resolved addresses and attributes.Methods inherited from class io.grpc.NameResolver.Listener2
onAddresses
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Field Details
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helper
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resolver
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Constructor Details
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NameResolverListener
NameResolverListener(ManagedChannelImpl.LbHelperImpl helperImpl, NameResolver resolver)
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Method Details
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onResult
Description copied from class:NameResolver.Listener2
Handles updates on resolved addresses and attributes. IfNameResolver.ResolutionResult.getAddressesOrError()
is empty,NameResolver.Listener2.onError(Status)
will be called.- Specified by:
onResult
in classNameResolver.Listener2
- Parameters:
resolutionResult
- the resolved server addresses, attributes, and Service Config.
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onResult2
Description copied from class:NameResolver.Listener2
Handles updates on resolved addresses and attributes.- Overrides:
onResult2
in classNameResolver.Listener2
- Parameters:
resolutionResult
- the resolved server addresses, attributes, and Service Config.
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onError
Description copied from class:NameResolver.Listener2
Handles a name resolving error from the resolver. The listener is responsible for eventually invokingNameResolver.refresh()
to re-attempt resolution.- Specified by:
onError
in interfaceNameResolver.Listener
- Specified by:
onError
in classNameResolver.Listener2
- Parameters:
error
- a non-OK status
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handleErrorInSyncContext
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