Mercurial > hg
comparison mercurial/revlog.py @ 4919:c0df0cce64a4
revlog: delete unused function makenode
| author | Matt Mackall <mpm@selenic.com> |
|---|---|
| date | Sat, 21 Jul 2007 16:18:24 -0500 |
| parents | e017d3a82e1d |
| children | ee983d0dbea8 |
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| 4918:e017d3a82e1d | 4919:c0df0cce64a4 |
|---|---|
| 829 def cmp(self, node, text): | 829 def cmp(self, node, text): |
| 830 """compare text with a given file revision""" | 830 """compare text with a given file revision""" |
| 831 p1, p2 = self.parents(node) | 831 p1, p2 = self.parents(node) |
| 832 return hash(text, p1, p2) != node | 832 return hash(text, p1, p2) != node |
| 833 | 833 |
| 834 def makenode(self, node, text): | |
| 835 """calculate a file nodeid for text, descended or possibly | |
| 836 unchanged from node""" | |
| 837 | |
| 838 if self.cmp(node, text): | |
| 839 return hash(text, node, nullid) | |
| 840 return node | |
| 841 | |
| 842 def diff(self, a, b): | 834 def diff(self, a, b): |
| 843 """return a delta between two revisions""" | 835 """return a delta between two revisions""" |
| 844 return mdiff.textdiff(a, b) | 836 return mdiff.textdiff(a, b) |
| 845 | 837 |
| 846 def patches(self, t, pl): | 838 def patches(self, t, pl): |