def getStorageTypes(self, show_all=False):
"""Return a list of types of storage which are supported here.
"""
types = getStorageTypes()
if not show_all:
types = [x for x in types if x['interface'].providedBy(self)]
return types
def storage_types(self):
"""Return UI-friendly formatted version of getStorageTypes() output
"""
return getStorageTypes()
