Uses of Class
io.grpc.Attributes

Packages that use Attributes

Package	Description
io.grpc	The gRPC core public API.
io.grpc.netty	The main transport implementation based on Netty, for both the client and the server.
io.grpc.okhttp	A lightweight transport based on OkHttp, mainly for use on Android (client-only).
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 and Description
static Attributes	Attributes.EMPTY

Methods in io.grpc that return Attributes

Modifier and Type	Method and Description
Attributes	Attributes.Builder.build() Build the attributes.
Attributes	EquivalentAddressGroup.getAttributes() Returns the attributes.
Attributes	ClientCall.getAttributes() Returns additional properties of the call.
Attributes	ServerCall.getAttributes() Returns properties of a single call.
abstract Attributes	ServerStreamTracer.ServerCallInfo.getAttributes()
abstract Attributes	LoadBalancer.Subchannel.getAttributes() The same attributes passed to Helper.createSubchannel().
abstract Attributes	CallCredentials.RequestInfo.getTransportAttrs() Returns the transport attributes.
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 and Description
void	CallCredentials.applyRequestMetadata(MethodDescriptor<?,?> method, Attributes attrs, Executor appExecutor, CallCredentials.MetadataApplier applier) Deprecated. implement CallCredentials2 instead.
void	CallCredentials2.applyRequestMetadata(MethodDescriptor<?,?> method, Attributes attrs, Executor appExecutor, CallCredentials.MetadataApplier applier)
LoadBalancer.Subchannel	LoadBalancer.Helper.createSubchannel(EquivalentAddressGroup addrs, Attributes attrs) Equivalent to LoadBalancer.Helper.createSubchannel(List, Attributes) with the given single EquivalentAddressGroup.
LoadBalancer.Subchannel	LoadBalancer.Helper.createSubchannel(List<EquivalentAddressGroup> addrs, Attributes attrs) Creates a Subchannel, which is a logical connection to the given group of addresses which are considered equivalent.
abstract void	LoadBalancer.handleResolvedAddressGroups(List<EquivalentAddressGroup> servers, Attributes attributes) Handles newly resolved server groups and metadata attributes from name resolution system.
static Attributes.Builder	Attributes.newBuilder(Attributes base) Deprecated. Use toBuilder() on the Attributes instance instead. This method will be removed in the future.
abstract NameResolver	NameResolver.Factory.newNameResolver(URI targetUri, Attributes params) Creates a NameResolver for the given target URI, or null if the given URI cannot be resolved by this factory.
void	NameResolver.Listener.onAddresses(List<EquivalentAddressGroup> servers, Attributes attributes) Handles updates on resolved addresses and attributes.
<T> Attributes.Builder	Attributes.Builder.setAll(Attributes other)
Attributes	ServerTransportFilter.transportReady(Attributes transportAttrs) Called when a transport is ready to process streams.
void	ServerTransportFilter.transportTerminated(Attributes transportAttrs) Called when a transport is terminated.

Constructors in io.grpc with parameters of type Attributes

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

Uses of Attributes in io.grpc.netty

Methods in io.grpc.netty that return Attributes

Modifier and Type	Method and Description
Attributes	GrpcHttp2ConnectionHandler.getEagAttributes() Get the attributes of the EquivalentAddressGroup used to create this transport.
protected Attributes	NettyChannelBuilder.getNameResolverParams()

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

Modifier and Type	Method and Description
SocketAddress	NettyChannelBuilder.LocalSocketPicker.createSocketAddress(SocketAddress remoteAddress, Attributes attrs) Called by gRPC to pick local socket to bind to.
void	GrpcHttp2ConnectionHandler.handleProtocolNegotiationCompleted(Attributes attrs) Deprecated. Use the two argument method instead.
void	GrpcHttp2ConnectionHandler.handleProtocolNegotiationCompleted(Attributes attrs, io.grpc.InternalChannelz.Security securityInfo) Triggered on protocol negotiation completion.

Uses of Attributes in io.grpc.okhttp

Methods in io.grpc.okhttp that return Attributes

Modifier and Type	Method and Description
protected Attributes	OkHttpChannelBuilder.getNameResolverParams()

Uses of Attributes in io.grpc.util

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

Modifier and Type	Method and Description
LoadBalancer.Subchannel	ForwardingLoadBalancerHelper.createSubchannel(List<EquivalentAddressGroup> addrs, Attributes attrs)
void	ForwardingLoadBalancer.handleResolvedAddressGroups(List<EquivalentAddressGroup> servers, Attributes attributes)