Mercurial > hg
annotate mercurial/stack.py @ 42530:dc3fdd1b5af4
state: created new class statecheck to handle unfinishedstates
For the purpose of handling states for various multistep operations like
`hg graft`, `hg histedit`, `hg bisect` et al a new class called statecheck
is created .This will help in having a unified approach towards these commands
and handle them with ease.
The class takes in 4 basic arguments which include the name of the command, the
name of the state file associated with it , clearable flag , allowcommit flag.
This also also adds the support of`checkunfinished()` and
`clearunfinished()` to the class.
Tests remain unchanged.
Differential Revision: https://phab.mercurial-scm.org/D6501
author | Taapas Agrawal <taapas2897@gmail.com> |
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date | Sun, 09 Jun 2019 00:43:36 +0530 |
parents | 68fcc5503ec5 |
children | 77c52ce50e6a |
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1 # stack.py - Mercurial functions for stack definition |
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2 # |
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3 # Copyright Matt Mackall <mpm@selenic.com> and other |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
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6 # GNU General Public License version 2 or any later version. |
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7 |
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8 from __future__ import absolute_import |
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9 |
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10 from . import ( |
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11 revsetlang, |
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12 scmutil, |
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13 ) |
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14 |
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15 def getstack(repo, rev=None): |
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16 """return a sorted smartrev of the stack containing either rev if it is |
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17 not None or the current working directory parent. |
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18 |
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19 The stack will always contain all drafts changesets which are ancestors to |
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20 the revision and are not merges. |
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21 """ |
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22 if rev is None: |
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23 rev = '.' |
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24 |
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25 revspec = 'reverse(only(%s) and not public() and not ::merge())' |
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26 revset = revsetlang.formatspec(revspec, rev) |
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27 revisions = scmutil.revrange(repo, [revset]) |
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28 revisions.sort() |
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29 return revisions |