[boost] [Boost-bugs] [ boost-Support Requests-778516 ] Can you use boost::pool with a smart_ptr

From: SourceForge.net (noreply_at_[hidden])
Date: 2003-07-27 12:05:07

Support Requests item #778516, was opened at 2003-07-27 10:05
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=207586&aid=778516&group_id=7586

Category: smart_ptr
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Peter Dimov (pdimov)
Summary: Can you use boost::pool with a smart_ptr

Initial Comment:
Hi,

The program I am writing will create and delete a lot
of objects.  
These objects will be referenced from multiple places.

Obviously, I need a shared_ptr, however, I am worried
about the performance during creation and deletion

Can you use a boost::pool interface with the shared_ptr?

I have tried using the pool, object_pool,
singleton_pool interfaces but I can't get the
constructor to run on my object.

If I use the pool_alloc interface I have to use a
container.

Basically, I want to allocate objects from a memory
pool and have these object pointed to by
smart/shared_ptr so that when all of the references to
the object are gone the object is deleted.

Can anyone help me?  

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=207586&aid=778516&group_id=7586

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