Uses of Annotation Type
io.grpc.Internal

Packages that use Internal

Package	Description
io.grpc	The gRPC core public API.
io.grpc.grpclb
io.grpc.inprocess	The in-process transport which is for when a server is in the same process as the client.
io.grpc.netty	The main transport implementation based on Netty, for both the client and the server.
io.grpc.protobuf.services	Service definitions and utilities with protobuf dependency for the pre-defined gRPC services.
io.grpc.protobuf.services.internal
io.grpc.rls
io.grpc.services	Service definitions and utilities for the pre-defined gRPC services.
io.grpc.servlet	API that implements gRPC server as a servlet.
io.grpc.servlet.jakarta	API that implements gRPC server as a servlet.
io.grpc.stub	API for the Stub layer.
io.grpc.util	Utilities with advanced features in the core layer that user can optionally use.

Packages with annotations of type Internal

Package	Description
io.grpc.internal	Interfaces and implementations that are internal to gRPC.

Uses of Internal in io.grpc

Classes in io.grpc with annotations of type Internal

Modifier and Type	Interface	Description
interface	CallbackMetricInstrument	Tagging interface for MetricInstruments that can be used with batch callbacks.
final class	DoubleCounterMetricInstrument	Represents a double-valued counter metric instrument.
final class	DoubleHistogramMetricInstrument	Represents a double-valued histogram metric instrument.
final class	InternalCallOptions	Internal accessor for CallOptions.
final class	InternalChannelz	This is an internal API.
final class	InternalClientInterceptors	Internal accessor.
class	InternalConfigSelector	Per method config selector that the channel or load balancers will use to choose the appropriate config or take config related actions for an RPC.
interface	InternalConfigurator	Internal access to Configurator API.
final class	InternalConfiguratorRegistry	Access internal global configurators.
final class	InternalDecompressorRegistry	Private accessor for decompressor registries.
interface	InternalInstrumented<T>	An internal class.
enum	InternalKnownTransport	All known transports.
final class	InternalLogId	An internal class.
final class	InternalManagedChannelBuilder	Internal accessors for ManagedChannelBuilder.
final class	InternalManagedChannelProvider	Internal accessor for ManagedChannelProvider.
interface	InternalMayRequireSpecificExecutor
final class	InternalMetadata	Internal Metadata accessor.
static interface	InternalMetadata.TrustedAsciiMarshaller<T>	A specialized plain ASCII marshaller.
final class	InternalMethodDescriptor	Accesses internal data and methods.
class	InternalServer	Internal accessor for getting the Server instance inside server RPC Context.
final class	InternalServerInterceptors	Accessor to internal methods of ServerInterceptors.
final class	InternalServerProvider	Internal accessor for ServerProvider.
final class	InternalServiceProviders
final class	InternalStatus	Accesses internal data.
interface	InternalSubchannelAddressAttributes	An internal class.
interface	InternalWithLogId	An internal class.
static interface	LoadBalancer.PickDetailsConsumer	Receives information about the pick being chosen.
final class	LongCounterMetricInstrument	Represents a long-valued counter metric instrument.
final class	LongGaugeMetricInstrument	Represents a long-valued gauge metric instrument.
final class	LongHistogramMetricInstrument	Represents a long-valued histogram metric instrument.
protected static interface	ManagedChannelBuilder.InterceptorFactory	Internal-only.
class	ManagedChannelProvider	Provider of managed channels for transport agnostic consumption.
final class	ManagedChannelRegistry	Registry of ManagedChannelProviders.
interface	MetricInstrument	Represents a metric instrument.
final class	MetricInstrumentRegistry	A registry for globally registered metric instruments.
interface	MetricRecorder	An interface used for recording gRPC metrics.
interface	MetricSink	An internal interface representing a receiver or aggregator of gRPC metrics data.
(package private) class	PartialMetricInstrument	A partial implementation of the MetricInstrument interface.
class	ServerProvider	Provider of servers for transport agnostic consumption.
final class	ServerRegistry	Registry of ServerProviders.

Fields in io.grpc with annotations of type Internal

Modifier and Type	Field	Description
static final Attributes.Key<Map<String,?>>	LoadBalancer.ATTR_HEALTH_CHECKING_CONFIG
static final com.google.common.io.BaseEncoding	InternalMetadata.BASE64_ENCODING_OMIT_PADDING	An instance of base64 encoder that omits padding.
static final Metadata.Key<Status>	InternalStatus.CODE_KEY	Key to bind status code to trailing metadata.
static final LoadBalancer.CreateSubchannelArgs.Key<Boolean>	LoadBalancer.DISABLE_SUBCHANNEL_RECONNECT_KEY
static final Attributes.Key<Boolean>	LoadBalancer.HAS_HEALTH_PRODUCER_LISTENER_KEY
static final LoadBalancer.CreateSubchannelArgs.Key<LoadBalancer.SubchannelStateListener>	LoadBalancer.HEALTH_CONSUMER_LISTENER_ARG_KEY
static final Metadata.Key<String>	InternalStatus.MESSAGE_KEY	Key to bind status message to trailing metadata.
static final Charset	InternalMetadata.US_ASCII	Copy of StandardCharsets, which is only available on Java 1.7 and above.

Methods in io.grpc with annotations of type Internal

Modifier and Type	Method	Description
protected T	ManagedChannelBuilder.addMetricSink(MetricSink metricSink)	Adds a MetricSink for channel to use for configuring and recording metrics.
void	ClientStreamTracer.addOptionalLabel(String key, String value)	Information providing context to the call became available.
Channel	LoadBalancer.Subchannel.asChannel()	(Internal use only) returns a Channel that is backed by this Subchannel.
static final StatusRuntimeException	InternalStatus.asRuntimeException(Status status, Metadata trailers, boolean fillInStackTrace)	Create a new StatusRuntimeException with the internal option of skipping the filling of the stack trace.
Attributes	LoadBalancer.Subchannel.getConnectedAddressAttributes()	(Internal use only) returns attributes of the address subchannel is connected to.
Object	LoadBalancer.Subchannel.getInternalSubchannel()	(Internal use only) returns an object that represents the underlying subchannel that is used by the Channel for sending RPCs when this LoadBalancer.Subchannel is picked.
ServerMethodDefinition<?,?>	ServerServiceDefinition.getMethod(String methodName)	Look up a method by its fully qualified name.
MetricRecorder	LoadBalancer.Helper.getMetricRecorder()	Returns the MetricRecorder that the channel uses to record metrics.
LoadBalancer.PickDetailsConsumer	LoadBalancer.PickSubchannelArgs.getPickDetailsConsumer()	Gets an object that can be informed about what sort of pick was made.
static byte[]	InternalDecompressorRegistry.getRawAdvertisedMessageEncodings(DecompressorRegistry reg)
static int	InternalMetadata.headerCount(Metadata md)
protected T	ManagedChannelBuilder.interceptWithTarget(ManagedChannelBuilder.InterceptorFactory factory)	Internal-only: Adds a factory that will construct an interceptor based on the channel's target.
static <T> Metadata.Key<T>	InternalMetadata.keyOf(String name, InternalMetadata.TrustedAsciiMarshaller<T> marshaller)
static <T> Metadata.Key<T>	InternalMetadata.keyOf(String name, Metadata.AsciiMarshaller<T> marshaller)
static Metadata	InternalMetadata.newMetadata(byte[]... binaryValues)
static Metadata	InternalMetadata.newMetadata(int usedNames, byte[]... binaryValues)
static Metadata	InternalMetadata.newMetadataWithParsedValues(int usedNames, Object[] namesAndValues)	Creates a new Metadata instance from serialized data, with some values pre-parsed.
static <T> Object	InternalMetadata.parsedValue(Metadata.BinaryStreamMarshaller<T> marshaller, T value)	Creates a holder for a pre-parsed value read by the transport.
static byte[][]	InternalMetadata.serialize(Metadata md)
static Object[]	InternalMetadata.serializePartial(Metadata md)	Serializes all metadata entries, leaving some values as InputStreams.

Uses of Internal in io.grpc.grpclb

Classes in io.grpc.grpclb with annotations of type Internal

Modifier and Type	Class	Description
final class	GrpclbLoadBalancerProvider	The provider for the "grpclb" balancing policy.
final class	InternalGrpclbConstantsAccessor	Internal GrpclbConstants accessor.

Uses of Internal in io.grpc.inprocess

Classes in io.grpc.inprocess with annotations of type Internal

Modifier and Type	Class	Description
final class	InternalInProcessChannelBuilder	Internal InProcessChannelBuilder accessor.
class	InternalInProcessServerBuilder	Internal InProcessServerBuilder accessor.

Methods in io.grpc.inprocess with annotations of type Internal

Modifier and Type	Method	Description
protected ManagedChannelBuilder<?>	InProcessChannelBuilder.delegate()
protected ServerBuilder<?>	InProcessServerBuilder.delegate()

Uses of Internal in io.grpc.netty

Classes in io.grpc.netty with annotations of type Internal

Modifier and Type	Class	Description
class	GrpcHttp2ConnectionHandler	gRPC wrapper for Http2ConnectionHandler.
final class	InternalGracefulServerCloseCommand	Internal accessor for GracefulServerCloseCommand.
final class	InternalNettyChannelBuilder	Internal NettyChannelBuilder accessor.
final class	InternalNettyChannelCredentials	Internal NettyChannelCredentials accessor.
final class	InternalNettyServerBuilder	Internal NettyServerBuilder accessor.
final class	InternalNettyServerCredentials	Internal NettyServerCredentials accessor.
final class	InternalNettySocketSupport	An internal accessor.
final class	InternalProtocolNegotiationEvent	Internal accessor for ProtocolNegotiationEvent.
final class	InternalProtocolNegotiator	Internal accessor for InternalProtocolNegotiator.ProtocolNegotiator.
final class	InternalWriteBufferingAndExceptionHandlerUtils	Utility class for WriteBufferingAndExceptionHandler.
final class	NettyChannelProvider	Provider for NettyChannelBuilder instances.
final class	NettyServerProvider	Provider for NettyServerBuilder instances.
final class	ProtocolNegotiationEvent	Represents a completion of a protocol negotiation stage.
final class	UdsNameResolverProvider
final class	UdsNettyChannelProvider	Provider for NettyChannelBuilder instances for UDS channels.

Methods in io.grpc.netty with annotations of type Internal

Modifier and Type	Method	Description
protected ManagedChannelBuilder<?>	NettyChannelBuilder.delegate()
protected ServerBuilder<?>	NettyServerBuilder.delegate()
final NettyServerBuilder	NettyServerBuilder.protocolNegotiator(ProtocolNegotiator protocolNegotiator)	Sets the ProtocolNegotiator to be used.

Uses of Internal in io.grpc.protobuf.services

Classes in io.grpc.protobuf.services with annotations of type Internal

Modifier and Type	Class	Description
class	BinaryLogProvider

Uses of Internal in io.grpc.protobuf.services.internal

Classes in io.grpc.protobuf.services.internal with annotations of type Internal

Modifier and Type	Class	Description
final class	HealthCheckingRoundRobinLoadBalancerProvider	The health-check-capable provider for the "round_robin" balancing policy.

Uses of Internal in io.grpc.rls

Classes in io.grpc.rls with annotations of type Internal

Modifier and Type	Class	Description
final class	RlsLoadBalancerProvider	The provider for the "rls_experimental" balancing policy.

Uses of Internal in io.grpc.services

Classes in io.grpc.services with annotations of type Internal

Modifier and Type	Class	Description
final class	InternalCallMetricRecorder	Internal CallMetricRecorder accessor.
final class	InternalMetricRecorder	Internal CallMetricRecorder accessor.

Uses of Internal in io.grpc.servlet

Methods in io.grpc.servlet with annotations of type Internal

Modifier and Type	Method	Description
protected ServerBuilder<?>	ServletServerBuilder.delegate()

Uses of Internal in io.grpc.servlet.jakarta

Methods in io.grpc.servlet.jakarta with annotations of type Internal

Modifier and Type	Method	Description
protected ServerBuilder<?>	ServletServerBuilder.delegate()

Uses of Internal in io.grpc.stub

Classes in io.grpc.stub with annotations of type Internal

Modifier and Type	Class	Description
final class	InternalClientCalls	Internal ClientCalls accessor.

Uses of Internal in io.grpc.util

Classes in io.grpc.util with annotations of type Internal

Modifier and Type	Class	Description
final class	HealthProducerHelper	A new LoadBalancer.Helper used by health producer systems to build health notification chain, via LoadBalancer.CreateSubchannelArgs.
class	MultiChildLoadBalancer	A base load balancing policy for those policies which has multiple children such as ClusterManager or the petiole policies.
final class	OutlierDetectionLoadBalancer	Wraps a child LoadBalancer while monitoring for outlier backends and removing them from the use of the child LB.
final class	OutlierDetectionLoadBalancerProvider