← Back to branch summary

~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

Viewing changes to bzrlib/workingtree_4.py

  • Committer: Zearin
  • Date: 2010-11-12 22:08:18 UTC
  • mto: (5570.1.1 integration)
  • mto: This revision was merged to the branch mainline in revision 5572.
  • Revision ID: zearin@users.sourceforge.net-20101112220818-mb62len4zyxr8qvd
Fixed capitalization of XML and HTTP.  Fixed by hand and only where appropriate (e.g., left http://some/url lowercase, but capitalized "When making an HTTP request…").

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/workingtree_4.py
53
53
from bzrlib.decorators import needs_read_lock, needs_write_lock
54
54
from bzrlib.filters import filtered_input_file, internal_size_sha_file_byname
55
55
from bzrlib.inventory import Inventory, ROOT_ID, entry_factory
 
56
from bzrlib.lock import LogicalLockResult
56
57
from bzrlib.mutabletree import needs_tree_write_lock
57
58
from bzrlib.osutils import (
58
59
    file_kind,
567
568
            return _mod_revision.NULL_REVISION
568
569
 
569
570
    def lock_read(self):
570
 
        """See Branch.lock_read, and WorkingTree.unlock."""
 
571
        """See Branch.lock_read, and WorkingTree.unlock.
 
572
 
 
573
        :return: A bzrlib.lock.LogicalLockResult.
 
574
        """
571
575
        self.branch.lock_read()
572
576
        try:
573
577
            self._control_files.lock_read()
586
590
        except:
587
591
            self.branch.unlock()
588
592
            raise
 
593
        return LogicalLockResult(self.unlock)
589
594
 
590
595
    def _lock_self_write(self):
591
596
        """This should be called after the branch is locked."""
606
611
        except:
607
612
            self.branch.unlock()
608
613
            raise
 
614
        return LogicalLockResult(self.unlock)
609
615
 
610
616
    def lock_tree_write(self):
611
 
        """See MutableTree.lock_tree_write, and WorkingTree.unlock."""
 
617
        """See MutableTree.lock_tree_write, and WorkingTree.unlock.
 
618
 
 
619
        :return: A bzrlib.lock.LogicalLockResult.
 
620
        """
612
621
        self.branch.lock_read()
613
 
        self._lock_self_write()
 
622
        return self._lock_self_write()
614
623
 
615
624
    def lock_write(self):
616
 
        """See MutableTree.lock_write, and WorkingTree.unlock."""
 
625
        """See MutableTree.lock_write, and WorkingTree.unlock.
 
626
 
 
627
        :return: A bzrlib.lock.LogicalLockResult.
 
628
        """
617
629
        self.branch.lock_write()
618
 
        self._lock_self_write()
 
630
        return self._lock_self_write()
619
631
 
620
632
    @needs_tree_write_lock
621
633
    def move(self, from_paths, to_dir, after=False):
1235
1247
        # have to change the legacy inventory too.
1236
1248
        if self._inventory is not None:
1237
1249
            for file_id in file_ids:
1238
 
                self._inventory.remove_recursive_id(file_id)
 
1250
                if self._inventory.has_id(file_id):
 
1251
                    self._inventory.remove_recursive_id(file_id)
1239
1252
 
1240
1253
    @needs_tree_write_lock
1241
1254
    def rename_one(self, from_rel, to_rel, after=False):
1317
1330
    def _file_content_summary(self, path, stat_result):
1318
1331
        # This is to support the somewhat obsolete path_content_summary method
1319
1332
        # with content filtering: see
1320
 
        # <https://bugs.edge.launchpad.net/bzr/+bug/415508>.
 
1333
        # <https://bugs.launchpad.net/bzr/+bug/415508>.
1321
1334
        #
1322
1335
        # If the dirstate cache is up to date and knows the hash and size,
1323
1336
        # return that.
1725
1738
                elif kind == 'directory':
1726
1739
                    parent_ies[(dirname + '/' + name).strip('/')] = inv_entry
1727
1740
                elif kind == 'symlink':
1728
 
                    inv_entry.executable = False
1729
 
                    inv_entry.text_size = None
1730
1741
                    inv_entry.symlink_target = utf8_decode(fingerprint)[0]
1731
1742
                elif kind == 'tree-reference':
1732
1743
                    inv_entry.reference_revision = fingerprint or None
1859
1870
            return None
1860
1871
        return ie.executable
1861
1872
 
 
1873
    def is_locked(self):
 
1874
        return self._locked
 
1875
 
1862
1876
    def list_files(self, include_root=False, from_dir=None, recursive=True):
1863
1877
        # We use a standard implementation, because DirStateRevisionTree is
1864
1878
        # dealing with one of the parents of the current state
1877
1891
            yield path, 'V', entry.kind, entry.file_id, entry
1878
1892
 
1879
1893
    def lock_read(self):
1880
 
        """Lock the tree for a set of operations."""
 
1894
        """Lock the tree for a set of operations.
 
1895
 
 
1896
        :return: A bzrlib.lock.LogicalLockResult.
 
1897
        """
1881
1898
        if not self._locked:
1882
1899
            self._repository.lock_read()
1883
1900
            if self._dirstate._lock_token is None:
1884
1901
                self._dirstate.lock_read()
1885
1902
                self._dirstate_locked = True
1886
1903
        self._locked += 1
 
1904
        return LogicalLockResult(self.unlock)
1887
1905
 
1888
1906
    def _must_be_locked(self):
1889
1907
        if not self._locked: