def save(self, context):
"""In addition to save the pf, it should also save the
vfs associated with this pf
"""
# To ensure the saving type is PF
if self.type != 'pf':
raise exception.InvalidDeployType()
for exist_vf in self.virtual_function_list:
exist_vf.save(context)
super(PhysicalFunction, self).save(context)
def add_attribute(self, attribute):
"""add a attribute object to the attribute_list.
If the attribute already exists, it will update the value,
otherwise, the vf will be appended to the list.
"""
if not isinstance(attribute, Attribute):
raise exception.InvalidDeployType()
for exist_attr in self.attributes_list:
if base.obj_equal_prims(vf, exist_attr):
LOG.warning("The attribute already exists.")
return None
def add_vf(self, vf):
"""add a vf object to the virtual_function_list.
If the vf already exists, it will ignore,
otherwise, the vf will be appended to the list
"""
if not isinstance(vf, VirtualFunction) or vf.type != 'vf':
raise exception.InvalidDeployType()
for exist_vf in self.virtual_function_list:
if base.obj_equal_prims(vf, exist_vf):
LOG.warning("The vf already exists")
return None
vf.parent_uuid = self.uuid
vf.root_uuid = self.root_uuid
vf_copy = copy.deepcopy(vf)
self.virtual_function_list.append(vf_copy)
def create(self, context):
# To ensure the creating type is PF
if self.type != 'pf':
raise exception.InvalidDeployType()
super(PhysicalFunction, self).create(context)
def save(self, context):
# To ensure the saving type is VF
if self.type != 'vf':
raise exception.InvalidDeployType()
super(VirtualFunction, self).save(context)