1 /* Copyright (c) 2007-2017. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 #ifndef SIMIX_MAILBOXIMPL_H
7 #define SIMIX_MAILBOXIMPL_H
9 #include <boost/circular_buffer.hpp>
10 #include <xbt/string.hpp>
12 #include "simgrid/s4u/Mailbox.hpp"
13 #include "src/kernel/activity/CommImpl.hpp"
14 #include "src/simix/ActorImpl.hpp"
16 #define MAX_MAILBOX_SIZE 10000000
21 /** @brief Implementation of the simgrid::s4u::Mailbox */
24 explicit MailboxImpl(const char* name)
25 : piface_(this), name_(name), comm_queue(MAX_MAILBOX_SIZE), done_comm_queue(MAX_MAILBOX_SIZE)
30 const simgrid::xbt::string& getName() const { return name_; }
31 const char* getCname() const { return name_.c_str(); }
32 static MailboxImpl* byNameOrNull(const char* name);
33 static MailboxImpl* byNameOrCreate(const char* name);
34 void setReceiver(s4u::ActorPtr actor);
35 void push(activity::CommImplPtr comm);
36 void remove(smx_activity_t activity);
37 simgrid::s4u::Mailbox piface_; // Our interface
38 simgrid::xbt::string name_;
40 simgrid::simix::ActorImplPtr permanent_receiver; // process which the mailbox is attached to
41 boost::circular_buffer_space_optimized<smx_activity_t> comm_queue;
42 boost::circular_buffer_space_optimized<smx_activity_t> done_comm_queue; // messages already received in the permanent receive mode
48 XBT_PRIVATE void SIMIX_mailbox_exit();
50 #endif /* SIMIX_MAILBOXIMPL_H */