default.go
func (u *SSN) DeepCopy() *SSN {
	if u == nil {
		return nil
	}
	out := new(SSN)
	u.DeepCopyInto(out)
	return out
}
func (u *SSN) DeepCopy() *SSN {
	if u == nil {
		return nil
	}
	out := new(SSN)
	u.DeepCopyInto(out)
	return out
}
func ( u * SSN ) DeepCopy ( ) * SSN { if u == nil { return nil } out := new ( SSN ) u . DeepCopyInto ( out ) return out }
// DeepCopy copies the receiver into a new SSN.
DeepCopy copies the receiver into a new SSN .