HandlerRegistry (grpc-all 1.63.0 API)

java.lang.Object
- io.grpc.HandlerRegistry

Direct Known Subclasses:

MutableHandlerRegistry
```
@ThreadSafe
public abstract class HandlerRegistry
extends Object
```
Registry of services and their methods used by servers to dispatching incoming calls.

Constructor Summary

Constructors
Constructor Description

HandlerRegistry()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`List<ServerServiceDefinition>`	`getServices()`	Returns the `ServerServiceDefinition`s 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.