On Monday, 11 May 2015 at 09:55:36 UTC, Marc Schütz wrote:
In addition to an immutable/shared heap, it may also be necessary to transfer data from one thread to another. The shared heap is for data with shared ownership, while other data with (unique) ownership can be sent to other threads.
This is starting to sound close to deadalnix proposal about different heaps for "cooked" and raw (unique) data.
