~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

Viewing changes to bzrlib/intset.py

  • Committer: John Arbash Meinel
  • Date: 2008-10-04 14:10:13 UTC
  • mto: This revision was merged to the branch mainline in revision 3805.
  • Revision ID: john@arbash-meinel.com-20081004141013-yskxjlwtuy2k18ue
Playing around with expanding requests for btree index nodes into neighboring nodes.

Show diffs side-by-side

added added

removed removed

Lines of Context:
12
12
#
13
13
# You should have received a copy of the GNU General Public License
14
14
# along with this program; if not, write to the Free Software
15
 
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
16
16
 
17
17
# Author: Martin Pool <mbp@canonical.com>
18
18
 
60
60
    True
61
61
    >>> list(a)
62
62
    [10]
63
 
 
 
63
    
64
64
    """
65
65
    __slots__ = ['_val']
66
66
 
80
80
 
81
81
        >>> bool(IntSet())
82
82
        False
83
 
 
 
83
        
84
84
        >>> bool(IntSet([0]))
85
85
        True
86
86
        """
129
129
        """
130
130
        if not isinstance(other, IntSet):
131
131
            raise NotImplementedError(type(other))
132
 
        return IntSet(bitmask=(self._val | other._val))
 
132
        return IntSet(bitmask=(self._val | other._val))        
133
133
 
134
134
 
135
135
    def __eq__(self, other):
169
169
            v = v >> 1
170
170
            o = o + 1
171
171
 
172
 
 
 
172
        
173
173
    def update(self, to_add):
174
174
        """Add all the values from the sequence or intset to_add"""
175
175
        if isinstance(to_add, IntSet):