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Re: Memory leak with TClonesArray and std::vector [message #15321 is a reply to message #15320] Fri, 23 August 2013 10:38 Go to previous messageGo to previous message
Florian Uhlig is currently offline  Florian Uhlig
Messages: 424
Registered: May 2007
first-grade participant
From: *gsi.de
Hi Klaus,

you have to do a tca->Delete(); instead of a tca->Clear();

Clear will only release the memory used by the TClonesArray. Since the used vector is stored outside of the memory region used by the TClonesArray you delete only a pointer and you have a memory leak.

Delete will call the destructor of the object and such clear also memory used by the vector.

Ciao

Florian
 
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