src/ceph/src/dmclock/sim/src/test_ssched.h

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2 // vim: ts=8 sw=2 smarttab
   3
   4 /*
   5  * Copyright (C) 2016 Red Hat Inc.
   6  */
   7
   8
   9 #include "ssched_server.h"
  10 #include "ssched_client.h"
  11
  12 #include "sim_recs.h"
  13 #include "sim_server.h"
  14 #include "sim_client.h"
  15
  16 #include "simulate.h"
  17
  18
  19 namespace crimson {
  20   namespace test_simple_scheduler {
  21
  22     namespace ssched = crimson::simple_scheduler;
  23     namespace sim = crimson::qos_simulation;
  24
  25     using Time = double;
  26
  27     struct SimpleAccum {
  28       uint32_t request_count = 0;
  29     };
  30
  31     using SimpleQueue = ssched::SimpleQueue<ClientId,sim::TestRequest,Time>;
  32
  33     using SimpleServer = sim::SimulatedServer<SimpleQueue,
  34                                               ssched::ReqParams,
  35                                               ssched::NullData,
  36                                               SimpleAccum>;
  37     using SimpleClient = sim::SimulatedClient<ssched::ServiceTracker<ServerId>,
  38                                               ssched::ReqParams,
  39                                               ssched::NullData,
  40                                               SimpleAccum>;
  41
  42     using CreateQueueF =
  43       std::function<SimpleQueue*(SimpleQueue::CanHandleRequestFunc,
  44                                  SimpleQueue::HandleRequestFunc)>;
  45
  46
  47     using MySim = sim::Simulation<ServerId,ClientId,SimpleServer,SimpleClient>;
  48
  49     using SubmitFunc = SimpleClient::SubmitFunc;
  50
  51     extern void simple_server_accumulate_f(SimpleAccum& a,
  52                                            const ssched::NullData& add_info);
  53
  54     extern void simple_client_accumulate_f(SimpleAccum& a,
  55                                            const ssched::NullData& ignore);
  56   } // namespace test_simple
  57 } // namespace crimson