Mercurial > public > mercurial-scm > hg-stable

comparison mercurial/context.py @ 13877:653121e6941f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
filectx: introduce p1/p2 convenience methods
author Matt Mackall <mpm@selenic.com>
date Mon, 04 Apr 2011 16:21:57 -0500
parents 7ab85fec60c3
children 8b252e826c68
comparison
equal deleted inserted replaced
13876:10c7d92ac482 13877:653121e6941f
399 if r: 399 if r:
400 pl[0] = (r[0], r[1], None) 400 pl[0] = (r[0], r[1], None)
401 401
402 return [filectx(self._repo, p, fileid=n, filelog=l) 402 return [filectx(self._repo, p, fileid=n, filelog=l)
403 for p, n, l in pl if n != nullid] 403 for p, n, l in pl if n != nullid]
404
405 def p1(self):
406 return self.parents()[0]
407
408 def p2(self):
409 p = self.parents()
410 if len(p) == 2:
411 return p[1]
412 return filectx(self._repo, self._path, fileid=-1, filelog=self._filelog)
404 413
405 def children(self): 414 def children(self):
406 # hard for renames 415 # hard for renames
407 c = self._filelog.children(self._filenode) 416 c = self._filelog.children(self._filenode)
408 return [filectx(self._repo, self._path, fileid=x, 417 return [filectx(self._repo, self._path, fileid=x,