public boolean equals(Object o) {
if (o == null) return false;
if (o.getClass() != this.getClass()) return false;
if (this == o) return true;
Food that = (Food) o;
if (this.getVolume() != that.getVolume()) {
return false;
}
if (this.getProteins() != that.getProteins()) {
return false;
}
if (this.getFats() != that.getFats()) {
return false;
}
if (this.getFresh() != that.getFresh()) {
return false;
}
if (this.getName() != that.getName()) {
return false;
}
return true;
}
