Package io.grpc

Class HandlerRegistry

java.lang.Object

io.grpc.HandlerRegistry

Direct Known Subclasses:

MutableHandlerRegistry

public abstract class HandlerRegistry
extends Object

Registry of services and their methods used by servers to dispatching incoming calls.

This class is thread-safe.

Constructor Summary

Constructors

Constructor	Description
HandlerRegistry()

Method Summary

Modifier and Type	Method	Description
List<ServerServiceDefinition>	getServices()	Returns the ServerServiceDefinitions provided by the registry, or an empty list if not supported by the implementation.
ServerMethodDefinition<?,?>	lookupMethod(String methodName)	Lookup a ServerMethodDefinition by its fully-qualified name.
abstract ServerMethodDefinition<?,?>	lookupMethod(String methodName, String authority)	Lookup a ServerMethodDefinition by its fully-qualified name.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HandlerRegistry

public HandlerRegistry()

Method Detail

getServices

@ExperimentalApi("https://github.com/grpc/grpc-java/issues/2222")
public List<ServerServiceDefinition> getServices()

Returns the ServerServiceDefinitions provided by the registry, or an empty list if not supported by the implementation.

lookupMethod

@Nullable
public abstract ServerMethodDefinition<?,?> lookupMethod(String methodName,
                                                               @Nullable
                                                               String authority)

Lookup a ServerMethodDefinition by its fully-qualified name.

Parameters:

methodName - to lookup ServerMethodDefinition for.

authority - the authority for the desired method (to do virtual hosting). If null the first matching method will be returned.

Returns:

the resolved method or null if no method for that name exists.

lookupMethod

@Nullable
public final ServerMethodDefinition<?,?> lookupMethod(String methodName)

Lookup a ServerMethodDefinition by its fully-qualified name.

Parameters:

methodName - to lookup ServerMethodDefinition for.

Returns:

the resolved method or null if no method for that name exists.