def set_ref_by_name(self, name, r_value):
try:
no = self.bytecode.var_to_pos[name]
except KeyError:
if self.extra_variables is None:
self.extra_variables = new_rdict()
self.extra_variables[name] = r_value
else:
assert no >= 0
self.vars_w[no] = r_value
def set_ref_by_name(self, name, r_value):
try:
no = self.bytecode.var_to_pos[name]
except KeyError:
if self.extra_variables is None:
self.extra_variables = new_rdict()
self.extra_variables[name] = r_value
else:
assert no >= 0
self.vars_w[no] = r_value
def get_ref_by_name(self, name, create_new=True):
"""Get or create a reference to the variable `$name`."""
try:
no = self.bytecode.var_to_pos[name]
except KeyError:
if self.extra_variables is None:
if not create_new:
return None
self.extra_variables = new_rdict()
try:
w_ref = self.extra_variables[name]
except KeyError:
if not create_new:
return None
w_ref = self.interp.space.empty_ref()
self.extra_variables[name] = w_ref
return w_ref
else:
return self.load_ref(no)
def get_ref_by_name(self, name, create_new=True):
"""Get or create a reference to the variable `$name`."""
try:
no = self.bytecode.var_to_pos[name]
except KeyError:
if self.extra_variables is None:
if not create_new:
return None
self.extra_variables = new_rdict()
try:
w_ref = self.extra_variables[name]
except KeyError:
if not create_new:
return None
w_ref = self.interp.space.empty_ref()
self.extra_variables[name] = w_ref
return w_ref
else:
return self.load_ref(no)
def __init__(self, space):
W_RDictArrayObject.__init__(self, space, new_rdict(), 0)
self._globals_map = {}
self._globals_version = _Globals_Version()
