X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/27fe833c49802fa5fbb1e44dc7b99d119fe3aa4b..01b6b0c026e5fa6a87a45b53a4ce1e4dc580a358:/src/kernel/activity/IoImpl.cpp

diff --git a/src/kernel/activity/IoImpl.cpp b/src/kernel/activity/IoImpl.cpp
index 7647a18349..a35e92672a 100644
--- a/src/kernel/activity/IoImpl.cpp
+++ b/src/kernel/activity/IoImpl.cpp
@@ -37,44 +37,36 @@ namespace simgrid {
 namespace kernel {
 namespace activity {
 
-IoImpl::IoImpl(const std::string& name, resource::StorageImpl* storage) : ActivityImpl(name), storage_(storage)
+IoImpl& IoImpl::set_type(s4u::Io::OpType type)
 {
-  this->state_ = SIMIX_RUNNING;
+  type_ = type;
+  return *this;
+}
 
-  XBT_DEBUG("Create io impl %p", this);
+IoImpl& IoImpl::set_size(sg_size_t size)
+{
+  size_ = size;
+  return *this;
 }
 
-IoImpl::~IoImpl()
+IoImpl& IoImpl::set_storage(resource::StorageImpl* storage)
 {
-  if (surf_action_ != nullptr)
-    surf_action_->unref();
-  XBT_DEBUG("Destroy io %p", this);
+  storage_ = storage;
+  return *this;
 }
 
-IoImpl* IoImpl::start(sg_size_t size, s4u::Io::OpType type)
+IoImpl* IoImpl::start()
 {
-  surf_action_ = storage_->io_start(size, type);
+  state_       = SIMIX_RUNNING;
+  surf_action_ = storage_->io_start(size_, type_);
   surf_action_->set_data(this);
 
   XBT_DEBUG("Create IO synchro %p %s", this, get_cname());
-  IoImpl::on_start(this);
+  IoImpl::on_start(*this);
 
   return this;
 }
 
-void IoImpl::cancel()
-{
-  XBT_VERB("This exec %p is canceled", this);
-  if (surf_action_ != nullptr)
-    surf_action_->cancel();
-  state_ = SIMIX_CANCELED;
-}
-
-double IoImpl::get_remaining()
-{
-  return surf_action_ ? surf_action_->get_remains() : 0;
-}
-
 void IoImpl::post()
 {
   performed_ioops_ = surf_action_->get_cost();
@@ -88,7 +80,7 @@ void IoImpl::post()
     default:
       THROW_IMPOSSIBLE;
   }
-  on_completion(this);
+  on_completion(*this);
 
   finish();
 }
@@ -123,8 +115,8 @@ void IoImpl::finish()
 /*************
  * Callbacks *
  *************/
-xbt::signal<void(IoImplPtr)> IoImpl::on_start;
-xbt::signal<void(IoImplPtr)> IoImpl::on_completion;
+xbt::signal<void(IoImpl const&)> IoImpl::on_start;
+xbt::signal<void(IoImpl const&)> IoImpl::on_completion;
 
 } // namespace activity
 } // namespace kernel