Optimize getCardTypesFromList

forge-game/src/main/java/forge/game/GameAction.java

@@ -535,7 +535,7 @@ public class GameAction {
         game.getTriggerHandler().cleanUpTemporaryTriggers();
         game.getReplacementHandler().cleanUpTemporaryReplacements();
 
-        for(Player p : game.getPlayers()) {
+        for (Player p : game.getPlayers()) {
             p.getManaPool().restoreColorReplacements();
         }
 

forge-game/src/main/java/forge/game/card/Card.java

@@ -1886,10 +1886,9 @@ public class Card extends GameEntity implements Comparable<Card>, IIdentifiable
     public final FCollectionView<SpellAbility> getSpells() {
         final FCollection<SpellAbility> res = new FCollection<SpellAbility>();
         for (final SpellAbility sa : currentState.getNonManaAbilities()) {
-            if (!sa.isSpell()) {
-                continue;
+            if (sa.isSpell()) {
+                res.add(sa);
             }
-            res.add(sa);
         }
         return res;
     }
@@ -6226,7 +6225,7 @@ public class Card extends GameEntity implements Comparable<Card>, IIdentifiable
     }
 
     public void setSplitStateToPlayAbility(SpellAbility sa) {
-        if (!isSplitCard()) return; // just in case
+        if (!isSplitCard()) { return; } // just in case
         // Split card support
         for (SpellAbility a : getState(CardStateName.LeftSplit).getNonManaAbilities()) {
             if (sa == a || sa.getDescription().equals(String.format("%s (without paying its mana cost)", a.getDescription()))) {
@@ -6240,9 +6239,9 @@ public class Card extends GameEntity implements Comparable<Card>, IIdentifiable
                 return;
             }
         }
-        if (sa.getHostCard().hasKeyword("Fuse")) // it's ok that such card won't change its side
+        if (sa.getHostCard().hasKeyword("Fuse")) { // it's ok that such card won't change its side
             return;
-
+        }
         throw new RuntimeException("Not found which part to choose for ability " + sa + " from card " + this);
     }
 

forge-game/src/main/java/forge/game/card/CardFactoryUtil.java

@@ -19,9 +19,11 @@ package forge.game.card;
 
 import com.google.common.base.Predicate;
 import com.google.common.base.Predicates;
+import com.google.common.collect.Iterables;
 
 import forge.GameCommand;
 import forge.card.CardStateName;
+import forge.card.CardType;
 import forge.card.ColorSet;
 import forge.card.MagicColor;
 import forge.card.mana.ManaCost;
@@ -1931,77 +1933,14 @@ public class CardFactoryUtil {
         return filteredkw;
     }
 
-    /**
-     * <p>
-     * getCardTypesFromList.
-     * </p>
-     * 
-     * @param list
-     *            a {@link forge.CardList} object.
-     * @return a int.
-     */
     public static int getCardTypesFromList(final CardCollectionView list) {
-        int count = 0;
+        EnumSet<CardType.CoreType> types = EnumSet.noneOf(CardType.CoreType.class);
         for (Card c1 : list) {
-            if (c1.isCreature()) {
-                count++;
-                break;
-            }
+            Iterables.addAll(types, c1.getType().getCoreTypes());
         }
-        for (Card c1 : list) {
-            if (c1.isSorcery()) {
-                count++;
-                break;
-            }
-        }
-        for (Card c1 : list) {
-            if (c1.isInstant()) {
-                count++;
-                break;
-            }
-        }
-        for (Card c1 : list) {
-            if (c1.isArtifact()) {
-                count++;
-                break;
-            }
-        }
-        for (Card c1 : list) {
-            if (c1.isEnchantment()) {
-                count++;
-                break;
-            }
-        }
-        for (Card c1 : list) {
-            if (c1.isLand()) {
-                count++;
-                break;
-            }
-        }
-        for (Card c1 : list) {
-            if (c1.isPlaneswalker()) {
-                count++;
-                break;
-            }
-        }
-        for (Card c1 : list) {
-            if (c1.isTribal()) {
-                count++;
-                break;
-            }
-        }
-        return count;
+        return types.size();
     }
 
-    /**
-     * <p>
-     * getBushidoEffects.
-     * </p>
-     * 
-     * @param c
-     *            a {@link forge.game.card.Card} object.
-     * @return a {@link java.util.ArrayList} object.
-     */
     public static ArrayList<SpellAbility> getBushidoEffects(final Card c) {
         final ArrayList<SpellAbility> list = new ArrayList<SpellAbility>();
         for (final String kw : c.getKeywords()) {

forge-game/src/main/java/forge/game/zone/MagicStack.java

@@ -504,7 +504,6 @@ public class MagicStack /* extends MyObservable */ implements Iterable<SpellAbil
     }
 
     private final void finishResolving(final SpellAbility sa, final boolean fizzle) {
-    
         // remove SA and card from the stack
         removeCardFromStack(sa, fizzle);
         // SpellAbility is removed from the stack here
@@ -544,7 +543,6 @@ public class MagicStack /* extends MyObservable */ implements Iterable<SpellAbil
     private final void removeCardFromStack(final SpellAbility sa, final boolean fizzle) {
         Card source = sa.getHostCard();
 
-        
         if (sa.getHostCard().isCopiedSpell() || sa.isAbility()) {
             // do nothing
         }