equal
deleted
inserted
replaced
1533 def issnapshot(self, rev): |
1533 def issnapshot(self, rev): |
1534 """tells whether rev is a snapshot |
1534 """tells whether rev is a snapshot |
1535 """ |
1535 """ |
1536 if rev == nullrev: |
1536 if rev == nullrev: |
1537 return True |
1537 return True |
1538 deltap = self.deltaparent(rev) |
1538 entry = self.index[rev] |
1539 if deltap == nullrev: |
1539 base = entry[3] |
|
1540 if base == rev: |
1540 return True |
1541 return True |
1541 elif not self._sparserevlog: |
1542 elif not self._sparserevlog: |
1542 return False |
1543 return False |
1543 p1, p2 = self.parentrevs(rev) |
1544 if base == nullrev: |
1544 if deltap in (p1, p2): |
1545 return True |
|
1546 p1 = entry[5] |
|
1547 p2 = entry[6] |
|
1548 if base == p1 or base == p2: |
1545 return False |
1549 return False |
1546 return self.issnapshot(deltap) |
1550 return self.issnapshot(base) |
1547 |
1551 |
1548 def snapshotdepth(self, rev): |
1552 def snapshotdepth(self, rev): |
1549 """number of snapshot in the chain before this one""" |
1553 """number of snapshot in the chain before this one""" |
1550 if not self.issnapshot(rev): |
1554 if not self.issnapshot(rev): |
1551 raise error.ProgrammingError('revision %d not a snapshot') |
1555 raise error.ProgrammingError('revision %d not a snapshot') |