/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar

« back to all changes in this revision

Viewing changes to bzrlib/memorytree.py

  • Committer: Martin Pool
  • Date: 2011-05-20 14:46:02 UTC
  • mto: This revision was merged to the branch mainline in revision 5923.
  • Revision ID: mbp@canonical.com-20110520144602-bqli0t6dj01gl0pv
Various pyflakes import fixes.

Some modules were used for subclassing or at module load time, so there is no
point loading them lazily.

Some were not imported when they should be.

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/memorytree.py
28
28
    revision as _mod_revision,
29
29
    )
30
30
from bzrlib.decorators import needs_read_lock
 
31
from bzrlib.inventory import Inventory
31
32
from bzrlib.osutils import sha_file
32
33
from bzrlib.mutabletree import needs_tree_write_lock
33
34
from bzrlib.transport.memory import MemoryTransport
34
35
 
35
36
 
36
 
class MemoryTree(mutabletree.MutableTree):
 
37
class MemoryTree(mutabletree.MutableInventoryTree):
37
38
    """A MemoryTree is a specialisation of MutableTree.
38
39
 
39
40
    It maintains nearly no state outside of read_lock and write_lock
49
50
        self._locks = 0
50
51
        self._lock_mode = None
51
52
 
 
53
    def is_control_filename(self, filename):
 
54
        # Memory tree doesn't have any control filenames
 
55
        return False
 
56
 
52
57
    @needs_tree_write_lock
53
58
    def _add(self, files, ids, kinds):
54
59
        """See MutableTree._add."""
215
220
            self._parent_ids = []
216
221
        else:
217
222
            self._parent_ids = [self._branch_revision_id]
218
 
        self._inventory = self._basis_tree._inventory._get_mutable_inventory()
 
223
        self._inventory = Inventory(None, self._basis_tree.get_revision_id())
219
224
        self._file_transport = MemoryTransport()
220
225
        # TODO copy the revision trees content, or do it lazy, or something.
221
 
        inventory_entries = self._inventory.iter_entries()
 
226
        inventory_entries = self._basis_tree.iter_entries_by_dir()
222
227
        for path, entry in inventory_entries:
 
228
            self._inventory.add(entry.copy())
223
229
            if path == '':
224
230
                continue
225
231
            if entry.kind == 'directory':