1 files changed, 6 insertions, 10 deletions
diff --git a/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/ToStringRenderer.java b/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/ToStringRenderer.java
index fd77aa900a7c..4016289147a7 100644
--- a/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/ToStringRenderer.java
+++ b/java/debugger/impl/src/com/intellij/debugger/ui/tree/render/ToStringRenderer.java
@@ -36,7 +36,7 @@ import com.sun.jdi.*;
 import org.jdom.Element;
 import org.jetbrains.annotations.NonNls;
 
-import java.util.Iterator;
+import java.util.List;
 
 import static com.intellij.psi.CommonClassNames.JAVA_LANG_STRING;
 
@@ -126,14 +126,10 @@ public class ToStringRenderer extends NodeRendererImpl {
   @SuppressWarnings({"HardCodedStringLiteral"})
   private static boolean overridesToString(Type type) {
     if(type instanceof ClassType) {
-      final ClassType classType = (ClassType)type;
-      final java.util.List methods = classType.methodsByName("toString", "()Ljava/lang/String;");
-      if (methods.size() > 0) {
-        for (Iterator iterator = methods.iterator(); iterator.hasNext();) {
-          final Method method = (Method)iterator.next();
-          if(!(method.declaringType().name()).equals(CommonClassNames.JAVA_LANG_OBJECT)){
-            return true;
-          }
+      final List<Method> methods = ((ClassType)type).methodsByName("toString", "()Ljava/lang/String;");
+      for (Method method : methods) {
+        if (!(method.declaringType().name()).equals(CommonClassNames.JAVA_LANG_OBJECT)) {
+          return true;
         }
       }
     }
@@ -182,7 +178,7 @@ public class ToStringRenderer extends NodeRendererImpl {
   private boolean isFiltered(Type t) {
     if (t instanceof ReferenceType) {
       for (ClassFilter classFilter : myClassFilters) {
-        if (classFilter.isEnabled() && DebuggerUtilsEx.getSuperType(t, classFilter.getPattern()) != null) {
+        if (classFilter.isEnabled() && DebuggerUtils.getSuperType(t, classFilter.getPattern()) != null) {
           return true;
         }
       }