BETA: Enabling Warning Redundant Superinterface and respective fixes.

L2J_Server_BETA/.settings/org.eclipse.jdt.core.prefs

@@ -1,4 +1,4 @@
-#Tue Aug 30 10:23:21 UYT 2011
+#Sat Sep 10 15:59:04 UYT 2011
 eclipse.preferences.version=1
 org.eclipse.jdt.core.codeComplete.argumentPrefixes=
 org.eclipse.jdt.core.codeComplete.argumentSuffixes=
@@ -49,7 +49,7 @@ org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
 org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
 org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
+org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=warning
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled

L2J_Server_BETA/java/com/l2jserver/gameserver/skills/conditions/ConditionInventory.java

@@ -21,7 +21,7 @@ import com.l2jserver.gameserver.skills.Env;
  *
  * @author mkizub
  */
-public abstract class ConditionInventory extends Condition implements ConditionListener
+public abstract class ConditionInventory extends Condition
 {
 	
 	protected final int _slot;

L2J_Server_BETA/java/com/l2jserver/gameserver/util/L2ObjectHashSet.java

@@ -44,7 +44,6 @@ import com.l2jserver.gameserver.model.L2Object;
  * @param <T> type of values stored in this hashtable
  */
 public final class L2ObjectHashSet<T extends L2Object> extends L2ObjectSet<T>
-implements Iterable<T>
 {
 	
 	private static final boolean TRACE = false;