Uses of Class
io.grpc.Attributes

Packages that use Attributes

Package	Description
io.grpc	The gRPC core public API.
io.grpc.internal	Interfaces and implementations that are internal to gRPC.
io.grpc.netty	The main transport implementation based on Netty, for both the client and the server.
io.grpc.util	Utilities with advanced features in the core layer that user can optionally use.

Uses of Attributes in io.grpc

Fields in io.grpc declared as Attributes

Modifier and Type	Field	Description
static final Attributes	Attributes.EMPTY

Methods in io.grpc that return Attributes

Modifier and Type	Method	Description
Attributes	Attributes.Builder.build()	Build the attributes.
Attributes	ClientCall.getAttributes()	Returns additional properties of the call.
Attributes	EquivalentAddressGroup.getAttributes()	Returns the attributes.
Attributes	LoadBalancer.CreateSubchannelArgs.getAttributes()	Returns the attributes.
Attributes	LoadBalancer.ResolvedAddresses.getAttributes()	Gets the attributes associated with these addresses.
abstract Attributes	LoadBalancer.Subchannel.getAttributes()	The same attributes passed to Helper.createSubchannel().
Attributes	NameResolver.ResolutionResult.getAttributes()	Gets the attributes associated with the addresses resolved by name resolution.
Attributes	ServerCall.getAttributes()	Returns properties of a single call.
abstract Attributes	ServerStreamTracer.ServerCallInfo.getAttributes()
Attributes	InternalSubchannelAddressAttributes.getConnectedAddressAttributes()	Return attributes of the server address connected by sub channel.
Attributes	LoadBalancer.Subchannel.getConnectedAddressAttributes()	(Internal use only) returns attributes of the address subchannel is connected to.
abstract Attributes	CallCredentials.RequestInfo.getTransportAttrs()	Returns the transport attributes.
Attributes	ClientTransportFilter.transportReady(Attributes transportAttrs)	Called when a transport is ready to accept traffic (when a connection has been established).
Attributes	ServerTransportFilter.transportReady(Attributes transportAttrs)	Called when a transport is ready to process streams.

Methods in io.grpc with parameters of type Attributes

Modifier and Type	Method	Description
static Attributes.Builder	Attributes.newBuilder(Attributes base)	Deprecated. Use toBuilder() on the Attributes instance instead.
void	NameResolver.Listener.onAddresses(List<EquivalentAddressGroup> servers, Attributes attributes)	Handles updates on resolved addresses and attributes.
final void	NameResolver.Listener2.onAddresses(List<EquivalentAddressGroup> servers, Attributes attributes)	Deprecated. This will be removed in 1.22.0
Attributes.Builder	Attributes.Builder.setAll(Attributes other)
LoadBalancer.CreateSubchannelArgs.Builder	LoadBalancer.CreateSubchannelArgs.Builder.setAttributes(Attributes attrs)	Attributes provided here will be included in LoadBalancer.Subchannel.getAttributes().
LoadBalancer.ResolvedAddresses.Builder	LoadBalancer.ResolvedAddresses.Builder.setAttributes(Attributes attributes)	Sets the attributes.
NameResolver.ResolutionResult.Builder	NameResolver.ResolutionResult.Builder.setAttributes(Attributes attributes)	Sets the attributes for the addresses resolved by name resolution.
void	ClientStreamTracer.streamCreated(Attributes transportAttrs, Metadata headers)	The stream is being created on a ready transport.
Attributes	ClientTransportFilter.transportReady(Attributes transportAttrs)	Called when a transport is ready to accept traffic (when a connection has been established).
Attributes	ServerTransportFilter.transportReady(Attributes transportAttrs)	Called when a transport is ready to process streams.
void	ClientTransportFilter.transportTerminated(Attributes transportAttrs)	Called when a transport completed shutting down.
void	ServerTransportFilter.transportTerminated(Attributes transportAttrs)	Called when a transport is terminated.

Constructors in io.grpc with parameters of type Attributes

Modifier	Constructor	Description
	EquivalentAddressGroup(SocketAddress addr, Attributes attrs)	Singleton constructor with Attributes.
	EquivalentAddressGroup(List<SocketAddress> addrs, Attributes attrs)	List constructor with Attributes.

Uses of Attributes in io.grpc.internal

Fields in io.grpc.internal declared as Attributes

Modifier and Type	Field	Description
Attributes	DnsNameResolver.InternalResolutionResult.attributes

Fields in io.grpc.internal with type parameters of type Attributes

Modifier and Type	Field	Description
static final Attributes.Key<Attributes>	GrpcAttributes.ATTR_CLIENT_EAG_ATTRS	Attribute key for the attributes of the EquivalentAddressGroup (EquivalentAddressGroup.getAttributes()) that the transport's server address is from.

Methods in io.grpc.internal that return Attributes

Modifier and Type	Method	Description
default Attributes	ManagedClientTransport.Listener.filterTransport(Attributes attributes)	Called just before ManagedClientTransport.Listener.transportReady() to allow direct modification of transport Attributes.
Attributes	AbstractServerStream.getAttributes()
Attributes	ClientStream.getAttributes()	Attributes that the stream holds at the current moment.
Attributes	ConnectionClientTransport.getAttributes()	Returns a set of attributes, which may vary depending on the state of the transport.
final Attributes	DelayedClientCall.getAttributes()
Attributes	NoopClientStream.getAttributes()
Attributes	ServerStream.getAttributes()	Attributes describing stream.
Attributes	ClientTransportFactory.ClientTransportOptions.getEagAttributes()
Attributes	ServerTransportListener.transportReady(Attributes attributes)	The transport has finished all handshakes and is ready to process streams.

Methods in io.grpc.internal with parameters of type Attributes

Modifier and Type	Method	Description
default Attributes	ManagedClientTransport.Listener.filterTransport(Attributes attributes)	Called just before ManagedClientTransport.Listener.transportReady() to allow direct modification of transport Attributes.
static StatsTraceContext	StatsTraceContext.newClientContext(ClientStreamTracer[] tracers, Attributes transportAtts, Metadata headers)	Factory method for the client-side.
ClientTransportFactory.ClientTransportOptions	ClientTransportFactory.ClientTransportOptions.setEagAttributes(Attributes eagAttributes)	Sets the non-null EquivalentAddressGroup's attributes.
void	ForwardingClientStreamTracer.streamCreated(Attributes transportAttrs, Metadata headers)
Attributes	ServerTransportListener.transportReady(Attributes attributes)	The transport has finished all handshakes and is ready to process streams.

Uses of Attributes in io.grpc.netty

Methods in io.grpc.netty that return Attributes

Modifier and Type	Method	Description
static Attributes	InternalProtocolNegotiationEvent.getAttributes(ProtocolNegotiationEvent event)
Attributes	GrpcHttp2ConnectionHandler.getEagAttributes()	Get the attributes of the EquivalentAddressGroup used to create this transport.

Methods in io.grpc.netty with parameters of type Attributes

Modifier and Type	Method	Description
SocketAddress	NettyChannelBuilder.LocalSocketPicker.createSocketAddress(SocketAddress remoteAddress, Attributes attrs)	Called by gRPC to pick local socket to bind to.
static void	InternalNettyServerBuilder.eagAttributes(NettyServerBuilder builder, Attributes eagAttributes)	Sets the EAG attributes available to protocol negotiators.
void	GrpcHttp2ConnectionHandler.handleProtocolNegotiationCompleted(Attributes attrs)	Deprecated. Use the two argument method instead.
void	GrpcHttp2ConnectionHandler.handleProtocolNegotiationCompleted(Attributes attrs, InternalChannelz.Security securityInfo)	Triggered on protocol negotiation completion.
static ProtocolNegotiationEvent	InternalProtocolNegotiationEvent.withAttributes(ProtocolNegotiationEvent event, Attributes attributes)

Uses of Attributes in io.grpc.util

Methods in io.grpc.util that return Attributes

Modifier and Type	Method	Description
Attributes	ForwardingSubchannel.getAttributes()
Attributes	ForwardingSubchannel.getConnectedAddressAttributes()

Methods in io.grpc.util with parameters of type Attributes

Modifier and Type	Method	Description
void	ForwardingClientStreamTracer.streamCreated(Attributes transportAttrs, Metadata headers)