matteo/sgpemv2
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- Only schedule Threads. Ditch support for Policies deciding

Browse source 
if they want to schedule Threads or Processes altogether
- Move setter methods for last_acquisition/last_release from
DynamicSchedulable to DynamicThread
- Rewrite aforesaid methods, along with the respective getter
methods, into Dynamic(Thread|Process)


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@708 3ecf2c5c-341e-0410-92b4-d18e462d057c
This commit is contained in:
tchernobog 2006-07-04 10:46:15 +00:00
parent 736aa25456
commit a378239d60
17 changed files with 119 additions and 194 deletions
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25
plugins/pyloader/src/sgpem.i
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@ -47,9 +47,6 @@ namespace std {
namespace sgpem {
/** Don't get worried, order is not important! */
enum policy_sorts_type { policy_sorts_threads, policy_sorts_processes };
class Policy {
public:
virtual ~Policy() = 0;
@ -154,7 +151,7 @@ namespace sgpem {
};
virtual unsigned int get_arrival_time() const = 0;
virtual unsigned int get_remaining_time() const = 0;
virtual unsigned int get_elapsed_time() const = 0;
virtual int get_base_priority() const = 0;
virtual int get_current_priority() const = 0;
virtual unsigned int get_total_cpu_time() const = 0;
@ -198,25 +195,7 @@ namespace sgpem {
size_t size() const;
// Dynamic cast to Process or to Thread so
// that Python code sees the extra-methods
%typename(out) sgpem::Schedulable*;
{
// OMG, Ponies!!
Process* proc;
Thread* thread;
if((proc = dynamic_cast<Process*>($1)) != NULL)
$result = SWIG_NewPointerObj(SWIG_as_voidptr(proc),
SWIGTYPE_p_sgpem__Process, 0 | 0 );
else if((thread = dynamic_cast<Thread*>($1)) != NULL)
$result = SWIG_NewPointerObj(SWIG_as_voidptr(thread),
SWIGTYPE_p_sgpem__Thread, 0 | 0 );
else // Fall back to Schedulable* if no dynamic_cast went well:
$result = SWIG_NewPointerObj(SWIG_as_voidptr(thread),
$1_descriptor, 0 | 0 );
}
sgpem::Schedulable* get_item_at(position index);
sgpem::Thread* get_item_at(position index);
%typename(out) sgpem::Schedulable*;