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from __future__ import absolute_import
cimport cython
cdef class TreeVisitor:
cdef public list access_path
cdef dict dispatch_table
cpdef visit(self, obj)
cdef _visit(self, obj)
cdef find_handler(self, obj)
cdef _visitchild(self, child, parent, attrname, idx)
cdef dict _visitchildren(self, parent, attrs)
cpdef visitchildren(self, parent, attrs=*)
cdef class VisitorTransform(TreeVisitor):
cpdef visitchildren(self, parent, attrs=*)
cpdef recurse_to_children(self, node)
cdef class CythonTransform(VisitorTransform):
cdef public context
cdef public current_directives
cdef class ScopeTrackingTransform(CythonTransform):
cdef public scope_type
cdef public scope_node
cdef visit_scope(self, node, scope_type)
cdef class EnvTransform(CythonTransform):
cdef public list env_stack
cdef class MethodDispatcherTransform(EnvTransform):
@cython.final
cdef _visit_binop_node(self, node)
@cython.final
cdef _find_handler(self, match_name, bint has_kwargs)
@cython.final
cdef _delegate_to_assigned_value(self, node, function, arg_list, kwargs)
@cython.final
cdef _dispatch_to_handler(self, node, function, arg_list, kwargs)
@cython.final
cdef _dispatch_to_method_handler(self, attr_name, self_arg,
is_unbound_method, type_name,
node, function, arg_list, kwargs)
cdef class RecursiveNodeReplacer(VisitorTransform):
cdef public orig_node
cdef public new_node
cdef class NodeFinder(TreeVisitor):
cdef node
cdef public bint found
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