final fields

trunk/src/com/jpexs/decompiler/graph/ExportMode.java

@@ -37,7 +37,7 @@ public enum ExportMode {
          }
     }
 
-    private int code;
+    private final int code;
 
     private ExportMode(int code) {
          this.code = code;

trunk/src/com/jpexs/decompiler/graph/Graph.java

@@ -55,7 +55,7 @@ public class Graph {
 
     public List<GraphPart> heads;
     protected GraphSource code;
-    private List<Integer> alternateEntries;
+    private final List<Integer> alternateEntries;
     public static final int SOP_USE_STATIC = 0;
     public static final int SOP_SKIP_STATIC = 1;
     public static final int SOP_REMOVE_STATIC = 2;

trunk/src/com/jpexs/decompiler/graph/GraphPath.java

@@ -26,8 +26,8 @@ import java.util.List;
  */
 public class GraphPath implements Serializable {
 
-    private List<Integer> keys = new ArrayList<>();
-    private List<Integer> vals = new ArrayList<>();
+    private final List<Integer> keys = new ArrayList<>();
+    private final List<Integer> vals = new ArrayList<>();
     public String rootName = "";
 
     public GraphPath(String rootName, List<Integer> keys, List<Integer> vals) {

trunk/src/com/jpexs/decompiler/graph/MarkItem.java

@@ -26,7 +26,7 @@ import com.jpexs.decompiler.graph.model.LocalData;
  */
 public class MarkItem extends GraphTargetItem {
 
-    private String mark;
+    private final String mark;
 
     public MarkItem(String mark) {
         super(null, NOPRECEDENCE);

trunk/src/com/jpexs/decompiler/graph/model/CommentItem.java

@@ -25,7 +25,7 @@ import com.jpexs.decompiler.graph.GraphTargetItem;
  */
 public class CommentItem extends GraphTargetItem {
 
-    private String[] commentLines;
+    private final String[] commentLines;
 
     public CommentItem(String comment) {
         super(null, NOPRECEDENCE);

trunk/src/com/jpexs/decompiler/graph/model/IntegerValueItem.java

@@ -27,7 +27,7 @@ import java.util.Set;
  */
 public class IntegerValueItem extends GraphTargetItem {
 
-    private int intValue;
+    private final int intValue;
 
     public IntegerValueItem(GraphSourceItem src, int value) {
         super(src, PRECEDENCE_PRIMARY);