import org.jetbrains.annotations.Nullable;
import org.jetbrains.jet.lang.descriptors.*;
import org.jetbrains.jet.lang.psi.*;
import org.jetbrains.jet.util.slicedmap.ReadOnlySlice;
import org.jetbrains.jet.util.slicedmap.Slices;
<BUG>import java.util.ArrayList;
import java.util.List;</BUG>
import java.util.Set;
public class BindingContextUtils {
private BindingContextUtils() {

import org.jetbrains.annotations.Nullable;
import org.jetbrains.jet.lang.descriptors.*;
import org.jetbrains.jet.lang.psi.*;
import org.jetbrains.jet.util.slicedmap.ReadOnlySlice;
import org.jetbrains.jet.util.slicedmap.Slices;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Set;
public class BindingContextUtils {
private BindingContextUtils() {
