def _box(self, obj): # Might be nice to have *obj
"""label and store a local object in such a way that it can be sent and unboxed
the remote party either by-value or by-reference
returns package
package = (label, contents) :for some labels, contents may be a tuple
"""
if brine.dumpable(obj): # Immutable obj supported by brine
label = global_consts.LABEL_IMMUTABLE
contents = obj
package = (label, contents)
elif type(obj) is tuple: # Tuple containing mutables
label = global_consts.LABEL_MUT_TUPLE
contents = tuple(self._box(item) for item in obj)
package = (label, contents)
elif netref.is_netref(obj) and obj.____conn__() is self: # This one detects local proxy objects
label = global_consts.LABEL_LOCAL_OBJECT_REF
contents = obj.____oid__
package = (label, contents)
print("using the third way in _box, detected local proxy object, wow, how did this come to be")
# Will have to see this one in action
else: # Pure mutable data
oid = id(obj)
cls = getattr(obj, "__class__", type(obj))
#Add object to local object dict, I would have thought this should be a weakkeydict
self._local_objects[oid] = obj # the same id could be used later if garbage collected
label = global_consts.LABEL_NETREFABLE
contents = (oid, cls.__name__, cls.__module__)
package = (label, contents)
# cls.inspect.getmodule.__name__ !!!!!!!!!!!!!Maybe better !!!!!!!!!!!!!!!!!!!!!!!
# If can't get name or module what to do???!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
return package
def make_dumpable(obj):
if brine.dumpable(obj):
return obj
else:
return repr(obj)
