hgext3rd/__init__.py
author |
Boris Feld <boris.feld@octobus.net> |
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Fri, 19 May 2017 18:43:21 +0200 |
changeset 2446 |
4b2f4da124a2 |
parent 2020 |
143c8e4dc22d
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permissions |
-rw-r--r-- |
effectflag: allow to save effect of change in obsmarkers
Obsmarkers lack a precious information, what are the changes between
the source and the destination. This could be several thing:
- The description has changed, with a amend -e for example
- The parent has changed, with a rebase for example
- The content has changed, with a amend for example
- The meta, like the user, has change, with a amend -u for example
Or any combination of them.
We hijack the createobsmarkers in order to compute the modification
and store the effect flag which is basically a bitfield of the
changes list above and we store it in the metadata for the moment.
The advantage of computing the flag just before creating the obs marker
is that all commands will immediately be compatible and we can start
working on the UI display of the flag. As a future optimization,
the commands will be able to pass the flag directly or data to help computing
them, for example amend knows if the description has changed or rebase now if
the parent has changed, virtually removing the overhead.
To start simple, this patch add the detection and storage of the effect flag
when the description has changed. And hide it behind an experimental flag
disabled by default 'experimental.evolution.effect-flags'. More flag will
follow.
1806
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff
changeset
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1 |
# name space package to host third party extensions |
1901
85390446f8c1
packaging: fix setup.py and install as hgext3rd.topic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
diff
changeset
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2 |
from __future__ import absolute_import |
85390446f8c1
packaging: fix setup.py and install as hgext3rd.topic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
diff
changeset
|
3 |
import pkgutil |
85390446f8c1
packaging: fix setup.py and install as hgext3rd.topic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
diff
changeset
|
4 |
__path__ = pkgutil.extend_path(__path__, __name__) |