← Back to branch summary

~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

Viewing changes to bzrlib/textmerge.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2010-06-04 05:59:55 UTC
  • mfrom: (5279.1.1 lazy-import-merge)
  • Revision ID: pqm@pqm.ubuntu.com-20100604055955-98pfcy1bn8oz7749
(spiv) Use lazy imports in bzrilb.merge to minimise the startup cost of
 plugins like news_merge. (Andrew Bennetts)

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/textmerge.py
18
18
#         Aaron Bentley <aaron.bentley@utoronto.ca>
19
19
 
20
20
 
21
 
import bzrlib.patiencediff
 
21
from bzrlib.lazy_import import lazy_import
 
22
lazy_import(globals(), """
 
23
from bzrlib import patiencediff
 
24
""")
22
25
 
23
26
 
24
27
class TextMerge(object):
131
134
        """Return structured merge info.
132
135
        See TextMerge docstring.
133
136
        """
134
 
        sm = bzrlib.patiencediff.PatienceSequenceMatcher(None, self.lines_a, self.lines_b)
 
137
        sm = patiencediff.PatienceSequenceMatcher(
 
138
            None, self.lines_a, self.lines_b)
135
139
        pos_a = 0
136
140
        pos_b = 0
137
141
        for ai, bi, l in sm.get_matching_blocks():