@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof RemoveMailboxDataMessage)) return false;
RemoveMailboxDataMessage that = (RemoveMailboxDataMessage) o;
return !(data != null ? !data.equals(that.data) : that.data != null);
}
@Override
public int hashCode() {
return data != null ? data.hashCode() : 0;
}