@Override public boolean equals(Object o) { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; Flower flower = (Flower) o; if (name != null ? !name.equals(flower.name) : flower.name != null) return false; return pot != null ? pot.equals(flower.pot) : flower.pot == null; }
@Override public int hashCode() { int result = name != null ? name.hashCode() : 0; result = 31 * result + (pot != null ? pot.hashCode() : 0); return result; }