Durham Goode <durham@fb.com> [Sat, 16 Nov 2013 08:57:08 -0800] rev 20613
revset: add 'only' revset
Adds a only() revset that has two forms:
only(<set>) is equivalent to "::<set> - ::(heads() - heads(<set>::))"
only(<include>,<exclude>) is equivalent to "::<include> - ::<exclude>"
On a large repo, this implementation can process/traverse 50,000 revs in 0.7
seconds, versus 4.2 seconds using "::<include> - ::<exclude>".
This is useful for performing histedits on your branch:
hg histedit -r 'first(only(.))'
Or lifting branch foo off of branch bar:
hg rebase -d @ -s 'only(foo, bar)'
Or a variety of other uses.
Lucas Moscovicz <lmoscovicz@fb.com> [Thu, 06 Feb 2014 17:42:08 -0800] rev 20612
revset: added basic operators to orderedlazyset
Now __and__ and __sub__ return orderedlazyset.
Lucas Moscovicz <lmoscovicz@fb.com> [Thu, 06 Feb 2014 09:28:41 -0800] rev 20611
revset: changed revset code to use filter method
Revset methods now use the filter code to apply a condition.
Lucas Moscovicz <lmoscovicz@fb.com> [Thu, 06 Feb 2014 17:18:11 -0800] rev 20610
revset: added filter method to revset classes
This method will replace the creation of lazysets inside the revset methods.
Instead, the classes that handle lazy structures will create them based on
their current order.
Lucas Moscovicz <lmoscovicz@fb.com> [Wed, 05 Feb 2014 15:24:08 -0800] rev 20609
revset: added orderedlazyset class
Matt Mackall <mpm@selenic.com> [Thu, 27 Feb 2014 23:17:37 -0600] rev 20608
config: make repo optional again