Make fields final if possible to ensure immutability

This commit is contained in:
thatsIch
2014-09-29 09:54:34 +02:00
parent 35f6c84d9f
commit 474596f095
261 changed files with 607 additions and 597 deletions
@@ -23,7 +23,7 @@ public class PathSegment
}
PathGridCache pgc;
final PathGridCache pgc;
public PathSegment(PathGridCache myPGC, List<IPathItem> open, Set<IPathItem> semiOpen, Set<IPathItem> closed)
{
@@ -35,8 +35,8 @@ public class PathSegment
}
List<IPathItem> open;
Set<IPathItem> semiOpen;
Set<IPathItem> closed;
final Set<IPathItem> semiOpen;
final Set<IPathItem> closed;
public boolean step()
{