Eliminate managed workspaces

[Russell Taylor]

Now that support for 32 bit windows is finished, we should get rid of ManagedWorkspace2D and CompressedWorkspace2D and fall back on swap (as we already do for Event workspaces). Some support has been voiced for ManagedRawFileWorkspace but I expect that the changes required are not justified by the (merely perceived) benefit.

I was prompted to write this now as I've been having trouble with a system test (ISISDirectInelastic.LETReductionEvent2014Multirep) that fails if it goes to managed workspaces.

[Nick Draper]

While I was in previous support of ManagedRawFileWorkspaces, I'm also agreeing that the only usage of this is really for dome purposes rather than real life usage.

Can you also update the ADD if needed, and mark the detailed design document as obsolete.

[Russell Taylor]

Re #9357. Remove CompressedWorkspace and all references thereto.

Changeset: 900891bcb1c6ae0d8e861ca7c2c2a4af1b62059b

[Russell Taylor]

Re #9357. Remove DataObjects depency on zlib.

It was only used by CompressedWorkspace (which is now gone).

Changeset: 59f2b71eec62367bb5683b5c9eabb8cae77fa6d9

[Russell Taylor]

Re #9357. Remove ManagedRawFileWorkspace2D.

Changeset: 02a18b45f9c738d5e0d26523b17032349b645cc3

[Russell Taylor]

Re #9357. Remove Managed Workspaces

along with associated classes and references thereto.

Now that we only support 64 bit we can just fall back on swap when memory runs out.

Changeset: c595e7fa242470a3d6b5cfbfa25a51bd6a509d24

[Russell Taylor]

Merge branch 'feature/9357_eliminate_managedworkspaces' into develop

Conflicts:

Code/Mantid/Framework/DataObjects/test/ManagedHistogram1DTest.h

Re #9357.

Changeset: fcbee207a421b6836fc93b00c3bff0f246df429f

[Russell Taylor]

Re #9357. Slight refactoring now that managed WS is gone.

The comments indicate that something unusual we being done because of managed workspaces.

Changeset: 208633ab7a21eb10cca711320e9c76eae36122a9

[Russell Taylor]

Re #9357. Mark Managed Workspace design document as obsolete.

Also updated ADD to state that managed workspaces have been removed.

Changeset: 1997dcb467dee20dffab18821ed146974414fc2e

[Russell Taylor]

This absence of managed workspaces has been in develop for a couple of weeks now with no apparent ill effects.

To test, make sure that there's no more mention of ManagedWorkspace anywhere in the codebase and see that unit and system tests are all passing.

[Michael Reuter]

Merge remote-tracking branch 'origin/feature/9357_eliminate_managedworkspaces'

Full changeset: ​2c2a8ca33d8a578eee57768fa315153dfefe4ed6

[Stuart Campbell]

This ticket has been transferred to github issue ​10200