X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/cdf6a962eb4e88efbed3df9c41343adabcf09e6c..813e836067a1aa922c5fb1432300b7e6390ee352:/src/plugins/dirty_page_tracking.cpp

diff --git a/src/plugins/dirty_page_tracking.cpp b/src/plugins/dirty_page_tracking.cpp
index ebf4968f87..db04237068 100644
--- a/src/plugins/dirty_page_tracking.cpp
+++ b/src/plugins/dirty_page_tracking.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2017-2020. 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. */
@@ -23,19 +23,19 @@ class DirtyPageTrackingExt {
 public:
   void start_tracking();
   void stop_tracking() { dp_tracking_ = false; }
-  bool is_tracking() { return dp_tracking_; }
+  bool is_tracking() const { return dp_tracking_; }
   void track(kernel::activity::ExecImpl const* exec, double amount) { dp_objs_.insert({exec, amount}); }
   void untrack(kernel::activity::ExecImpl const* exec) { dp_objs_.erase(exec); }
   double get_stored_remains(kernel::activity::ExecImpl const* exec) { return dp_objs_.at(exec); }
   void update_dirty_page_count(double delta) { dp_updated_by_deleted_tasks_ += delta; }
   double computed_flops_lookup();
-  double get_intensity() { return dp_intensity_; }
+  double get_intensity() const { return dp_intensity_; }
   void set_intensity(double intensity) { dp_intensity_ = intensity; }
-  double get_working_set_memory() { return working_set_memory_; }
+  sg_size_t get_working_set_memory() const { return working_set_memory_; }
   void set_working_set_memory(sg_size_t size) { working_set_memory_ = size; }
   void set_migration_speed(double speed) { mig_speed_ = speed; }
-  double get_migration_speed() { return mig_speed_; }
-  double get_max_downtime() { return max_downtime_; }
+  double get_migration_speed() const { return mig_speed_; }
+  double get_max_downtime() const { return max_downtime_; }
 
   static simgrid::xbt::Extension<VirtualMachineImpl, DirtyPageTrackingExt> EXTENSION_ID;
   virtual ~DirtyPageTrackingExt() = default;
@@ -76,7 +76,7 @@ static void on_virtual_machine_creation(simgrid::vm::VirtualMachineImpl& vm)
 static void on_exec_creation(simgrid::s4u::Actor const&, simgrid::s4u::Exec const& e)
 {
   auto exec                        = static_cast<simgrid::kernel::activity::ExecImpl*>(e.get_impl());
-  simgrid::s4u::VirtualMachine* vm = dynamic_cast<simgrid::s4u::VirtualMachine*>(exec->get_host());
+  const simgrid::s4u::VirtualMachine* vm = dynamic_cast<simgrid::s4u::VirtualMachine*>(exec->get_host());
   if (vm == nullptr)
     return;
 
@@ -90,7 +90,7 @@ static void on_exec_creation(simgrid::s4u::Actor const&, simgrid::s4u::Exec cons
 static void on_exec_completion(simgrid::s4u::Actor const&, simgrid::s4u::Exec const& e)
 {
   auto exec                        = static_cast<simgrid::kernel::activity::ExecImpl*>(e.get_impl());
-  simgrid::s4u::VirtualMachine* vm = dynamic_cast<simgrid::s4u::VirtualMachine*>(exec->get_host());
+  const simgrid::s4u::VirtualMachine* vm = dynamic_cast<simgrid::s4u::VirtualMachine*>(exec->get_host());
   if (vm == nullptr)
     return;
 
@@ -114,52 +114,52 @@ void sg_vm_dirty_page_tracking_init()
   }
 }
 
-void sg_vm_start_dirty_page_tracking(sg_vm_t vm)
+void sg_vm_start_dirty_page_tracking(const_sg_vm_t vm)
 {
   vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->start_tracking();
 }
 
-void sg_vm_stop_dirty_page_tracking(sg_vm_t vm)
+void sg_vm_stop_dirty_page_tracking(const_sg_vm_t vm)
 {
   vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->stop_tracking();
 }
 
-double sg_vm_lookup_computed_flops(sg_vm_t vm)
+double sg_vm_lookup_computed_flops(const_sg_vm_t vm)
 {
   return vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->computed_flops_lookup();
 }
 
-void sg_vm_set_dirty_page_intensity(sg_vm_t vm, double intensity)
+void sg_vm_set_dirty_page_intensity(const_sg_vm_t vm, double intensity)
 {
   vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->set_intensity(intensity);
 }
 
-double sg_vm_get_dirty_page_intensity(sg_vm_t vm)
+double sg_vm_get_dirty_page_intensity(const_sg_vm_t vm)
 {
   return vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->get_intensity();
 }
 
-void sg_vm_set_working_set_memory(sg_vm_t vm, sg_size_t size)
+void sg_vm_set_working_set_memory(const_sg_vm_t vm, sg_size_t size)
 {
   vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->set_working_set_memory(size);
 }
 
-sg_size_t sg_vm_get_working_set_memory(sg_vm_t vm)
+sg_size_t sg_vm_get_working_set_memory(const_sg_vm_t vm)
 {
   return vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->get_working_set_memory();
 }
 
-void sg_vm_set_migration_speed(sg_vm_t vm, double speed)
+void sg_vm_set_migration_speed(const_sg_vm_t vm, double speed)
 {
   vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->set_migration_speed(speed);
 }
 
-double sg_vm_get_migration_speed(sg_vm_t vm)
+double sg_vm_get_migration_speed(const_sg_vm_t vm)
 {
   return vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->get_migration_speed();
 }
 
-double sg_vm_get_max_downtime(sg_vm_t vm)
+double sg_vm_get_max_downtime(const_sg_vm_t vm)
 {
   return vm->get_impl()->extension<simgrid::vm::DirtyPageTrackingExt>()->get_max_downtime();
 }