def _get_fingerprint(self, obj_class):
fields = obj_class.fields.items()
fields.sort()
methods = []
for name in dir(obj_class):
thing = getattr(obj_class, name)
if inspect.ismethod(thing) and hasattr(thing, "remotable"):
methods.append((name, inspect.getargspec(thing.original_fn)))
methods.sort()
# NOTE(danms): Things that need a version bump are any fields
# and their types, or the signatures of any remotable methods.
# Of course, these are just the mechanical changes we can detect,
# but many other things may require a version bump (method behavior
# and return value changes, for example).
relevant_data = (fields, methods)
return "%s-%s" % (obj_class.VERSION, hashlib.md5(str(relevant_data)).hexdigest())
def _get_fingerprint(self, obj_class):
fields = obj_class.fields.items()
fields.sort()
methods = []
for name in dir(obj_class):
thing = getattr(obj_class, name)
if inspect.ismethod(thing) and hasattr(thing, 'remotable'):
methods.append((name, inspect.getargspec(thing.original_fn)))
methods.sort()
# NOTE(danms): Things that need a version bump are any fields
# and their types, or the signatures of any remotable methods.
# Of course, these are just the mechanical changes we can detect,
# but many other things may require a version bump (method behavior
# and return value changes, for example).
relevant_data = (fields, methods)
return '%s-%s' % (obj_class.VERSION, hashlib.md5(
str(relevant_data)).hexdigest())
def _get_fingerprint(self, obj_name):
obj_class = base.NovaObject._obj_classes[obj_name][0]
fields = obj_class.fields.items()
fields.sort()
methods = []
for name in dir(obj_class):
thing = getattr(obj_class, name)
if inspect.ismethod(thing) or isinstance(thing, classmethod):
method = self._find_remotable_method(obj_class, thing)
if method:
methods.append((name, inspect.getargspec(method)))
methods.sort()
# NOTE(danms): Things that need a version bump are any fields
# and their types, or the signatures of any remotable methods.
# Of course, these are just the mechanical changes we can detect,
# but many other things may require a version bump (method behavior
# and return value changes, for example).
if hasattr(obj_class, "child_versions"):
relevant_data = (fields, methods, obj_class.child_versions)
else:
relevant_data = (fields, methods)
fingerprint = "%s-%s" % (obj_class.VERSION, hashlib.md5(str(relevant_data)).hexdigest())
return fingerprint
def _get_fingerprint(self, obj_name):
obj_class = base.NovaObject._obj_classes[obj_name][0]
fields = obj_class.fields.items()
fields.sort()
methods = []
for name in dir(obj_class):
thing = getattr(obj_class, name)
if inspect.ismethod(thing) or isinstance(thing, classmethod):
method = self._find_remotable_method(obj_class, thing)
if method:
methods.append((name, inspect.getargspec(method)))
methods.sort()
# NOTE(danms): Things that need a version bump are any fields
# and their types, or the signatures of any remotable methods.
# Of course, these are just the mechanical changes we can detect,
# but many other things may require a version bump (method behavior
# and return value changes, for example).
if hasattr(obj_class, 'child_versions'):
relevant_data = (fields, methods, obj_class.child_versions)
else:
relevant_data = (fields, methods)
fingerprint = '%s-%s' % (obj_class.VERSION,
hashlib.md5(str(relevant_data)).hexdigest())
return fingerprint