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 delete_attribute(self, context, attribute):
"""remove an attribute from the attributes_list
if the attribute does not exist, ignore it
"""
idx = 0
for exist_attribute in self.attributes_list:
if base.obj_equal_prims(attribute, exist_attribute):
removed_attribute = self.attributes_list.pop(idx)
removed_attribute.destroy(context)
return
idx = idx + 1
LOG.warning("The removing attribute does not exist!")
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
"""
for exist_attr in self.attributes_list:
if base.obj_equal_prims(attribute, exist_attr):
LOG.warning("The attribute already exists")
return None
attribute.deployable_id = self.id
attribute_copy = copy.deepcopy(attribute)
self.attributes_list.append(attribute_copy)
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)
