org.apache.arrow.flight.grpc

Class ClientInterceptorAdapter

java.lang.Object

org.apache.arrow.flight.grpc.ClientInterceptorAdapter

All Implemented Interfaces:

io.grpc.ClientInterceptor

public class ClientInterceptorAdapter
extends Object
implements io.grpc.ClientInterceptor

An adapter between Flight client middleware and gRPC interceptors.

This is implemented as a single gRPC interceptor that runs all Flight client middleware sequentially.

Constructor Summary

Constructors

Constructor and Description
ClientInterceptorAdapter(List<FlightClientMiddleware.Factory> factories)

Method Summary

Modifier and Type	Method and Description
<ReqT,RespT> io.grpc.ClientCall<ReqT,RespT>	interceptCall(io.grpc.MethodDescriptor<ReqT,RespT> method, io.grpc.CallOptions callOptions, io.grpc.Channel next)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientInterceptorAdapter

public ClientInterceptorAdapter(List<FlightClientMiddleware.Factory> factories)

Method Detail

interceptCall

public <ReqT,RespT> io.grpc.ClientCall<ReqT,RespT> interceptCall(io.grpc.MethodDescriptor<ReqT,RespT> method,
                                                                 io.grpc.CallOptions callOptions,
                                                                 io.grpc.Channel next)

Specified by:

interceptCall in interface io.grpc.ClientInterceptor