list.size > 0 changed to !list.isEmpty

We care about if it's empty or not, not about it's size
This commit is contained in:
vraskulin 2017-01-27 16:04:56 +03:00
parent f60ebfbb1f
commit 0557b5e89c
366 changed files with 532 additions and 548 deletions

View file

@ -163,7 +163,7 @@ public class CardArea extends JPanel implements MouseListener {
private void loadCardsMany(CardsView showCards, BigCard bigCard, UUID gameId) {
int rowsOfCards = 20;
int columns = 1;
if (showCards != null && showCards.size() > 0) {
if (showCards != null && !showCards.isEmpty()) {
Rectangle rectangle = new Rectangle(cardDimension.width, cardDimension.height);
int count = 0;
for (CardView card : showCards.values()) {