command-response

README

command-response

Request-reply over DDS using rpc.Requester and rpc.Replier (OMG DDS-RPC pattern).

Pattern: typed RPC built on two topics (<service>/request, <service>/reply) with correlation IDs for in-flight request matching.

Run

go run .

What it shows

Concept	Where
rpc.NewRequester[Req, Rep]	client-side typed RPC
rpc.NewReplier[Req, Rep]	server-side typed RPC
Replier.Requests() channel	iterates inbound requests
Replier.Reply	sends a correlated reply
dds.ReliableQoS	required for RPC — ensures no lost requests or replies

Expected output

sent: hello       got: HELLO       from: echo-server-1
sent: world       got: WORLD       from: echo-server-1
sent: go-dds      got: GO-DDS      from: echo-server-1
sent: rpc         got: RPC         from: echo-server-1
sent: works       got: WORKS       from: echo-server-1

Documentation

Overview

command-response demonstrates the OMG DDS-RPC request-reply pattern using rpc.Requester and rpc.Replier built on two DDS topics.

Run with:

go run .