Support for copied and shared objects and handles
[Support algorithms and datastructures]
Classes | |
class | Gecode::CopiedHandle |
The copied handle. More... | |
class | Gecode::CopiedHandle::Object |
The copied object. More... | |
class | Gecode::SharedHandle |
The shared handle. More... | |
class | Gecode::SharedHandle::Object |
The shared object. More... |
Detailed Description
Copied handles provide access to objects that are updated when a space is copied, used by entities inside spaces. An update creates a single copy per space during updating.
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.