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| author | Jeremy Hylton <jeremy@alum.mit.edu> | 2001-04-11 16:26:05 (GMT) |
|---|---|---|
| committer | Jeremy Hylton <jeremy@alum.mit.edu> | 2001-04-11 16:26:05 (GMT) |
| commit | d91bbba89d214d809d355ded386363cf6ee29f15 (patch) | |
| tree | a93a96d0f7cb9aa27fd88180ad73c15bcfeb692d | |
| parent | 9ab019bee7ccc79b15a24ab3043cb1f05b15d7bb (diff) | |
| download | cpython-d91bbba89d214d809d355ded386363cf6ee29f15.zip cpython-d91bbba89d214d809d355ded386363cf6ee29f15.tar.gz cpython-d91bbba89d214d809d355ded386363cf6ee29f15.tar.bz2 | |
Add support for extra (*) arguments to preorder.
Change default dispatch to use extended call syntax in place of apply.
| -rw-r--r-- | Lib/compiler/visitor.py | 6 | ||||
| -rw-r--r-- | Tools/compiler/compiler/visitor.py | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/Lib/compiler/visitor.py b/Lib/compiler/visitor.py index a6604f4..dfeda32 100644 --- a/Lib/compiler/visitor.py +++ b/Lib/compiler/visitor.py @@ -61,13 +61,13 @@ class ASTVisitor: print "dispatch", className else: print "dispatch", className, (meth and meth.__name__ or '') - return apply(meth, (node,) + args) + return meth(node, *args) - def preorder(self, tree, visitor): + def preorder(self, tree, visitor, *args): """Do preorder walk of tree using visitor""" self.visitor = visitor visitor.visit = self._preorder - self._preorder(tree) + self._preorder(tree, *args) # XXX *args make sense? _preorder = dispatch diff --git a/Tools/compiler/compiler/visitor.py b/Tools/compiler/compiler/visitor.py index a6604f4..dfeda32 100644 --- a/Tools/compiler/compiler/visitor.py +++ b/Tools/compiler/compiler/visitor.py @@ -61,13 +61,13 @@ class ASTVisitor: print "dispatch", className else: print "dispatch", className, (meth and meth.__name__ or '') - return apply(meth, (node,) + args) + return meth(node, *args) - def preorder(self, tree, visitor): + def preorder(self, tree, visitor, *args): """Do preorder walk of tree using visitor""" self.visitor = visitor visitor.visit = self._preorder - self._preorder(tree) + self._preorder(tree, *args) # XXX *args make sense? _preorder = dispatch |