AIST4 optimizations

Author: dgant

src/main/java/bwapi/TechType.java

@@ -191,7 +191,7 @@ public enum TechType {
         Arrays.stream(TechType.values()).forEach(v -> idToEnum[v.id] = v);
     }
 
-    final int id;
+    public final int id;
 
     TechType(final int id) {
         this.id = id;

src/main/java/bwapi/Unit.java

@@ -835,14 +835,17 @@ public UnitType getBuildType() {
      * @see #isTraining
      */
     public List<UnitType> getTrainingQueue() {
-        return IntStream.range(0, getTrainingQueueCount())
-                .mapToObj(i -> game.isLatComEnabled() && self().trainingQueue[i].valid(game.getFrameCount()) ?
-                        self().trainingQueue[i].get() :
-                        UnitType.idToEnum[unitData.getTrainingQueue(i)])
-                .collect(Collectors.toList());
+        return IntStream.range(0, getTrainingQueueCount()).mapToObj(this::getTrainingQueueAt).collect(Collectors.toList());
+    }
+
+    public UnitType getTrainingQueueAt(int i) {
+        if (game.isLatComEnabled() && self().trainingQueue[i].valid(game.getFrameCount())) {
+            return self().trainingQueue[i].get();
+        }
+        return UnitType.idToEnum[unitData.getTrainingQueue(i)];
     }
 
-    int getTrainingQueueCount() {
+    public int getTrainingQueueCount() {
         int count = unitData.getTrainingQueueCount();
         if (game.isLatComEnabled() && self().trainingQueueCount.valid(game.getFrameCount())) {
             return count + self().trainingQueueCount.get();

src/main/java/bwapi/UnitType.java

@@ -252,7 +252,7 @@ public enum UnitType {
         Arrays.stream(UnitType.values()).forEach(v -> idToEnum[v.id] = v);
     }
 
-    final int id;
+    public final int id;
 
     UnitType(final int id) {
         this.id = id;

src/main/java/bwapi/UpgradeType.java

@@ -205,7 +205,7 @@ public enum UpgradeType {
         Arrays.stream(UpgradeType.values()).forEach(v -> idToEnum[v.id] = v);
     }
 
-    final int id;
+    public final int id;
 
     UpgradeType(final int id) {
         this.id = id;