-/* Copyright (c) 2012-2019. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2012-2021. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
-#ifndef SIMGRID_KERNEL_ACTIVITY_CONDITIONVARIABLEIMPL_HPP
-#define SIMGRID_KERNEL_ACTIVITY_CONDITIONVARIABLEIMPL_HPP
+#ifndef SIMGRID_KERNEL_ACTIVITY_CONDITIONVARIABLE_HPP
+#define SIMGRID_KERNEL_ACTIVITY_CONDITIONVARIABLE_HPP
#include "simgrid/s4u/ConditionVariable.hpp"
#include "src/kernel/actor/ActorImpl.hpp"
namespace activity {
class XBT_PUBLIC ConditionVariableImpl {
-public:
- ConditionVariableImpl();
- ~ConditionVariableImpl();
-
- actor::SynchroList sleeping_; /* list of sleeping processes */
MutexImpl* mutex_ = nullptr;
- s4u::ConditionVariable cond_;
-
- void broadcast();
- void signal();
- void wait(MutexImpl* mutex, double timeout, actor::ActorImpl* issuer);
+ s4u::ConditionVariable piface_;
+ actor::SynchroList sleeping_; /* list of sleeping actors*/
-private:
std::atomic_int_fast32_t refcount_{1};
friend void intrusive_ptr_add_ref(ConditionVariableImpl* cond);
friend void intrusive_ptr_release(ConditionVariableImpl* cond);
+
+public:
+ ConditionVariableImpl() : piface_(this){};
+
+ void remove_sleeping_actor(actor::ActorImpl& actor) { xbt::intrusive_erase(sleeping_, actor); }
+ const s4u::ConditionVariable* get_iface() const { return &piface_; }
+ s4u::ConditionVariable* get_iface() { return &piface_; }
+ void broadcast();
+ void signal();
+ void wait(MutexImpl* mutex, double timeout, actor::ActorImpl* issuer);
};
} // namespace activity
} // namespace kernel