FairMQ: Introduce callbacks for the FairMQUnmanagedRegion.

Callbacks are called when the data buffer of the message assiciated
with the corresponding region is no longer needed by the transport.
Example in examples/advanced/Region/
This commit is contained in:
Alexey Rybalchenko
2017-11-14 17:00:37 +01:00
committed by Mohammad Al-Turany
parent 378c47c5e5
commit 58a312b730
39 changed files with 747 additions and 548 deletions

View File

@@ -15,10 +15,11 @@
class FairMQUnmanagedRegionZMQ : public FairMQUnmanagedRegion
{
friend class FairMQSocketSHM;
friend class FairMQSocketZMQ;
friend class FairMQMessageZMQ;
public:
FairMQUnmanagedRegionZMQ(const size_t size);
FairMQUnmanagedRegionZMQ(const size_t size, FairMQRegionCallback callback);
FairMQUnmanagedRegionZMQ(const FairMQUnmanagedRegionZMQ&) = delete;
FairMQUnmanagedRegionZMQ operator=(const FairMQUnmanagedRegionZMQ&) = delete;
@@ -30,6 +31,7 @@ class FairMQUnmanagedRegionZMQ : public FairMQUnmanagedRegion
private:
void* fBuffer;
size_t fSize;
FairMQRegionCallback fCallback;
};
#endif /* FAIRMQUNMANAGEDREGIONZMQ_H_ */