Support for shared objects and handles
[Support algorithms and datastructures]
|The shared handle. More...|
|The shared object. More...|
|Local (space-shared) object. More...|
|Handles for local (space-shared) objects. More...|
Shared handles provide access to reference-counted objects. In particular, they support updates with and without sharing. An update with sharing just updates the handle, while a non-shared update creates a single copy per space.