def see_mutable(self, x):
if x in self.seen_mutable:
return
clsdef = self.getuniqueclassdef(x.__class__)
self.seen_mutable[x] = True
self.event('mutable', x)
source = InstanceSource(self, x)
for attr in source.all_instance_attributes():
clsdef.add_source_for_attribute(attr, source) # can trigger reflowing
def see_mutable(self, x):
if x in self.seen_mutable:
return
clsdef = self.getuniqueclassdef(x.__class__)
self.seen_mutable[x] = True
self.event('mutable', x)
source = InstanceSource(self, x)
for attr in source.all_instance_attributes():
clsdef.add_source_for_attribute(attr, source) # can trigger reflowing
def event(pol, bookkeeper, what, x):
from pypy.objspace.std import typeobject
if isinstance(x, typeobject.W_TypeObject):
from pypy.annotation.classdef import InstanceSource
clsdef = bookkeeper.getuniqueclassdef(typeobject.W_TypeObject)
pol.pypytypes[x] = True
#print "TYPE", x
for attr in pol.lookups:
if attr and pol.attach_lookup(x, attr):
cached = "cached_%s" % attr
source = InstanceSource(bookkeeper, x)
clsdef.add_source_for_attribute(cached, source)
for attr in pol.lookups_where:
if attr and pol.attach_lookup_in_type_where(x, attr):
cached = "cached_where_%s" % attr
source = InstanceSource(bookkeeper, x)
clsdef.add_source_for_attribute(cached, source)
return
def consider_lookup(pol, bookkeeper, attr):
from pypy.annotation.classdef import InstanceSource
assert attr not in pol.lookups
from pypy.objspace.std import typeobject
cached = "cached_%s" % attr
clsdef = bookkeeper.getuniqueclassdef(typeobject.W_TypeObject)
classdesc = clsdef.classdesc
classdesc.classdict[cached] = Constant(None)
clsdef.add_source_for_attribute(cached, classdesc)
for t in pol.pypytypes:
if pol.attach_lookup(t, attr):
source = InstanceSource(bookkeeper, t)
clsdef.add_source_for_attribute(cached, source)
pol.lookups[attr] = True