@Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (getClass() != obj.getClass()) return false; OFActionSetFieldVer12 other = (OFActionSetFieldVer12) obj; if (field == null) { if (other.field != null) return false; } else if (!field.equals(other.field)) return false; return true; }