@@ -69,38 +69,7 @@ def __del__(self):
6969os .remove (self .file_path )
7070os .rename (self .tmp_file_path ,self .file_path )
7171# END temp file exists
72-
73- class IndexLock (BlockingLockFile ):
74- """Specialized lock that will wait for the index to be locked and immediately
75- move the lock out of the way. This allows a git command to take the lock
76- which has to follow right after the lock() call.
77-
78- Right before the lock is released, we will move our original lock back into place.
79- This lock should be used to gain fine-grained control over multiple processes
80- or threads that try to manipulate the index and would otherwise fail.
81- Using this lock, these will wait for each other.
82-
83- NOTE:
84- There is still a small chance that git will fail as file system
85- operations take time as well.
86- """
87- __slots__ = '_tmp_file_path'
88-
89- def _obtain_lock_or_raise (self ):
90- super (IndexLock ,self )._obtain_lock_or_raise ()
91- self ._tmp_file_path = self ._lock_file_path ()+ tempfile .mktemp ('' ,'' ,'' )
92- # rename lock we aquired to move it out of the way
93- os .rename (self ._lock_file_path (),self ._tmp_file_path )
94-
95- def _release_lock (self ):
96- # move our lock back into place
97- if hasattr (self ,'_tmp_file_path' )and os .path .isfile (self ._tmp_file_path ):
98- lock_file = self ._lock_file_path ()
99- if os .name == 'nt' and os .path .exists (lock_file ):
100- os .remove (lock_file )
101- os .rename (self ._tmp_file_path ,lock_file )
102- # END temp file exists
103- super (IndexLock ,self )._release_lock ()
72+
10473
10574class BlobFilter (object ):
10675"""