diff mercurial/changelog.py @ 47148:a07d5cb03a85

revlog: rename `indexfile` to `_indexfile`

We want to make the actual location of the indexfile and location more of an
implementation details than what is is currently. In that process, we make the
attribute private.

Differential Revision: https://phab.mercurial-scm.org/D10574

--- a/mercurial/changelog.py	Mon May 03 12:22:06 2021 +0200
+++ b/mercurial/changelog.py	Mon May 03 12:22:16 2021 +0200
@@ -452,13 +452,13 @@
         if not self._delayed:
             if len(self) == 0:
                 self._divert = True
-                if self._realopener.exists(self.indexfile + b'.a'):
-                    self._realopener.unlink(self.indexfile + b'.a')
-                self.opener = _divertopener(self._realopener, self.indexfile)
+                if self._realopener.exists(self._indexfile + b'.a'):
+                    self._realopener.unlink(self._indexfile + b'.a')
+                self.opener = _divertopener(self._realopener, self._indexfile)
             else:
                 self._delaybuf = []
                 self.opener = _delayopener(
-                    self._realopener, self.indexfile, self._delaybuf
+                    self._realopener, self._indexfile, self._delaybuf
                 )
         self._delayed = True
         tr.addpending(b'cl-%i' % id(self), self._writepending)
@@ -471,12 +471,12 @@
         # move redirected index data back into place
         if self._divert:
             assert not self._delaybuf
-            tmpname = self.indexfile + b".a"
+            tmpname = self._indexfile + b".a"
             nfile = self.opener.open(tmpname)
             nfile.close()
-            self.opener.rename(tmpname, self.indexfile, checkambig=True)
+            self.opener.rename(tmpname, self._indexfile, checkambig=True)
         elif self._delaybuf:
-            fp = self.opener(self.indexfile, b'a', checkambig=True)
+            fp = self.opener(self._indexfile, b'a', checkambig=True)
             fp.write(b"".join(self._delaybuf))
             fp.close()
             self._delaybuf = None
@@ -489,8 +489,8 @@
         pretxnchangegroup"""
         if self._delaybuf:
             # make a temporary copy of the index
-            fp1 = self._realopener(self.indexfile)
-            pendingfilename = self.indexfile + b".a"
+            fp1 = self._realopener(self._indexfile)
+            pendingfilename = self._indexfile + b".a"
             # register as a temp file to ensure cleanup on failure
             tr.registertmp(pendingfilename)
             # write existing data
@@ -502,7 +502,7 @@
             # switch modes so finalize can simply rename
             self._delaybuf = None
             self._divert = True
-            self.opener = _divertopener(self._realopener, self.indexfile)
+            self.opener = _divertopener(self._realopener, self._indexfile)
 
         if self._divert:
             return True