remove methods same as super

java/java-analysis-impl/src/com/intellij/codeInspection/deadCode/UnusedDeclarationInspectionBase.java

@@ -754,11 +754,6 @@ public class UnusedDeclarationInspectionBase extends GlobalInspectionTool {
     myContext = null;
   }
 
-  @Override
-  public boolean isGraphNeeded() {
-    return true;
-  }
-
   @TestOnly
   public List<EntryPoint> getExtensions() {
     return myExtensions;

java/java-analysis-impl/src/com/intellij/codeInspection/unusedLibraries/UnusedLibrariesInspection.java

@@ -49,11 +49,6 @@ import java.util.*;
 
 public class UnusedLibrariesInspection extends GlobalInspectionTool {
 
-  @Override
-  public boolean isGraphNeeded() {
-    return true;
-  }
-
   @Nullable
   @Override
   public RefGraphAnnotator getAnnotator(@NotNull RefManager refManager) {