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- //
- // Copyright (c) 2019-2022 Ivan Baidakou (basiliscos) (the dot dmol at gmail dot com)
- //
- // Distributed under the MIT Software License
- //
- #include "rotor.hpp"
- #include "dummy_supervisor.h"
- #include <iostream>
- struct ping_t {};
- struct pong_t {};
- struct pinger_t : public rotor::actor_base_t {
- using rotor::actor_base_t::actor_base_t;
- void set_ponger_addr(const rotor::address_ptr_t &addr) { ponger_addr = addr; }
- void configure(rotor::plugin::plugin_base_t &plugin) noexcept override {
- rotor::actor_base_t::configure(plugin);
- plugin.with_casted<rotor::plugin::starter_plugin_t>([](auto &p) { p.subscribe_actor(&pinger_t::on_pong); });
- }
- void on_start() noexcept override {
- rotor::actor_base_t::on_start();
- send<ping_t>(ponger_addr);
- }
- void on_pong(rotor::message_t<pong_t> &) noexcept {
- std::cout << "pong\n";
- do_shutdown();
- }
- rotor::address_ptr_t ponger_addr;
- };
- struct ponger_t : public rotor::actor_base_t {
- using rotor::actor_base_t::actor_base_t;
- void set_pinger_addr(const rotor::address_ptr_t &addr) { pinger_addr = addr; }
- void configure(rotor::plugin::plugin_base_t &plugin) noexcept override {
- rotor::actor_base_t::configure(plugin);
- plugin.with_casted<rotor::plugin::starter_plugin_t>([](auto &p) { p.subscribe_actor(&ponger_t::on_ping); });
- }
- void on_ping(rotor::message_t<ping_t> &) noexcept {
- std::cout << "ping\n";
- send<pong_t>(pinger_addr);
- }
- private:
- rotor::address_ptr_t pinger_addr;
- };
- int main() {
- rotor::system_context_t ctx{};
- auto timeout = boost::posix_time::milliseconds{500}; /* does not matter */
- auto sup = ctx.create_supervisor<dummy_supervisor_t>().timeout(timeout).finish();
- auto pinger = sup->create_actor<pinger_t>()
- .init_timeout(timeout)
- .shutdown_timeout(timeout)
- .autoshutdown_supervisor()
- .finish();
- auto ponger = sup->create_actor<ponger_t>()
- .timeout(timeout) // shortcut for init/shutdown
- .finish();
- pinger->set_ponger_addr(ponger->get_address());
- ponger->set_pinger_addr(pinger->get_address());
- sup->do_process();
- return 0;
- }
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