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Viewing changes to breezy/plugins/stats/cmds.py

  • Committer: Jelmer Vernooij
  • Date: 2018-03-17 15:56:32 UTC
  • mto: This revision was merged to the branch mainline in revision 6892.
  • Revision ID: jelmer@jelmer.uk-20180317155632-0idvnys8wfbu3eev
Use itertools magic.

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breezy/plugins/stats/cmds.py
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from __future__ import absolute_import
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import itertools
 
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from ... import (
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    branch,
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    commands,
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    combo_count = {}
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    with ui.ui_factory.nested_progress_bar() as pb:
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        trace.note('getting revisions')
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        revisions = []
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        for count, (revid, rev) in enumerate(a_repo.iter_revisions(revids)):
 
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        revision_iters = itertools.tee(a_repo.iter_revisions(revids))
 
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        for count, (revid, rev) in enumerate(revision_iters[0]):
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            pb.update('checking', count, len(revids))
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            for author in rev.get_apparent_authors():
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                # XXX: There is a chance sometimes with svn imports that the
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                email_users.setdefault(email, set()).add(username)
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                combo = (username, email)
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                combo_count[combo] = combo_count.setdefault(combo, 0) + 1
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            revisions.append(rev)
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    return revisions, collapse_email_and_users(email_users, combo_count)
 
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    return ((rev for (revid, rev) in revision_iters[1]),
 
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            collapse_email_and_users(email_users, combo_count))
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def get_info(a_repo, revision):