simple_gc.h
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00034 
00035 #ifndef ROSRT_SIMPLE_GC_H
00036 #define ROSRT_SIMPLE_GC_H
00037 
00038 #include "mwsr_queue.h"
00039 
00040 #include <ros/atomic.h>
00041 #include <lockfree/object_pool.h>
00042 #include <boost/thread/thread.hpp>
00043 
00044 namespace rosrt
00045 {
00046 
00047 struct InitOptions;
00048 
00049 namespace detail
00050 {
00051 
00052 class SimpleGC
00053 {
00054 public:
00055   typedef void(*DeleteFunc)(void* pool);
00056   typedef bool(*IsDeletableFunc)(void* pool);
00057 
00058   SimpleGC(const InitOptions& ops);
00059   ~SimpleGC();
00060 
00061   void add(void* pool, DeleteFunc deleter, IsDeletableFunc deletable);
00062 
00063 private:
00064   void gcThread();
00065 
00066   volatile bool running_;
00067 
00068   struct PoolGCItem
00069   {
00070     void* pool;
00071     DeleteFunc deleter;
00072     IsDeletableFunc is_deletable;
00073   };
00074 
00075   boost::thread pool_gc_thread_;
00076   MWSRQueue<PoolGCItem> pool_gc_queue_;
00077   float period_;
00078 };
00079 
00080 } // namespace detail
00081 } // namespace rosrt
00082 
00083 #endif // ROSRT_SIMPLE_GC_H
00084 
00085 


rosrt
Author(s): Josh Faust
autogenerated on Sat Dec 28 2013 17:34:37