def attr_def_copy(attr_def):
""" Deep copy attributes """
attr_def_cpy = saImm.SaImmAttrDefinitionT_2()
attr_def_cpy.attrName = attr_def.attrName[:]
attr_def_cpy.attrValueType = attr_def.attrValueType
attr_def_cpy.attrFlags = attr_def.attrFlags
return attr_def_cpy
def class_description_get(class_name):
''' get class description as a python list '''
attr_defs = pointer(pointer(saImm.SaImmAttrDefinitionT_2()))
category = saImm.SaImmClassCategoryT()
err = saImmOmClassDescriptionGet_2(HANDLE, class_name, category, attr_defs)
return saAis.unmarshalNullArray(attr_defs)
def get_class_description(self, class_name):
""" Get class description as a Python list
Args:
class_name (str): Class name
Returns:
SaAisErrorT: Return code of the corresponding IMM API call(s)
list: List of class attributes
"""
# Perform a deep copy
def attr_def_copy(attr_def):
""" Deep copy attributes """
attr_def_cpy = saImm.SaImmAttrDefinitionT_2()
attr_def_cpy.attrName = SaImmAttrNameT(
deepcopy(str(attr_def.attrName)))
attr_def_cpy.attrValueType = attr_def.attrValueType
attr_def_cpy.attrFlags = attr_def.attrFlags
return attr_def_cpy
class_attrs = []
attr_defs = pointer(pointer(saImm.SaImmAttrDefinitionT_2()))
category = saImm.SaImmClassCategoryT()
c_class_name = class_name if isinstance(
class_name, SaStringT) else SaImmClassNameT(class_name)
rc = saImmOmClassDescriptionGet_2(self.handle, c_class_name, category,
attr_defs)
if rc != eSaAisErrorT.SA_AIS_OK:
log_err("saImmOmClassDescriptionGet_2 FAILED - %s" %
eSaAisErrorT.whatis(rc))
else:
_class_attrs = unmarshalNullArray(attr_defs)
# Make copy of attr_defs list
class_attrs = [attr_def_copy(item) for item in _class_attrs]
# Free the original memory
saImmOmClassDescriptionMemoryFree_2(self.handle,
attr_defs.contents)
return rc, class_attrs