Opened 9 years ago

Closed 9 years ago

#8553 closed Feature Requests (fixed)

Provide swap() for scoped_allocator_adaptor

Reported by: Markus Mathes <Markus.Mathes@…> Owned by: Ion Gaztañaga
Milestone: To Be Determined Component: container
Version: Boost 1.53.0 Severity: Problem
Keywords: Cc:

Description

Currently scoped_allocator_adapters can only be swapped if the underlying allocators are assignable and copy constructible. Some allocators (e.g. boost interprocess) are not assignable but swap aware. Providing a swap implementation calling the underlying allocators swap implementations would remove this restriction.

Attachments (1)

scoped_allocator.patch​ (3.4 KB ) - added by Markus Mathes <Markus.Mathes@…> 9 years ago.
Patch to add swap support to scoped_allocator.hpp

Download all attachments as: .zip

Change History (2)

by Markus Mathes <Markus.Mathes@…>, 9 years ago

Attachment: scoped_allocator.patch​ added

Patch to add swap support to scoped_allocator.hpp

comment:1 by Ion Gaztañaga, 9 years ago

Resolution: → fixed
Status: new → closed

(In [84359]) Fixes #8553

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