func FilterUninitialized() func(ag *allocatorGroup) bool {
	return func(ag *allocatorGroup) bool { return !ag.allocator.IsInitialize() }
}
FilterUninitialized will filter out the allocatorGroup uninitialized.
package tso
func FilterDCLocation(dcLocation string) func(ag *allocatorGroup) bool {
	return func(ag *allocatorGroup) bool { return ag.dcLocation == dcLocation }
}