1 files changed, 21 insertions, 1 deletions
diff --git a/platform/util/src/com/intellij/util/containers/ContainerUtil.java b/platform/util/src/com/intellij/util/containers/ContainerUtil.java
index dca7a0e6b30d..40bd75a2eff8 100644
--- a/platform/util/src/com/intellij/util/containers/ContainerUtil.java
+++ b/platform/util/src/com/intellij/util/containers/ContainerUtil.java
@@ -1073,7 +1073,8 @@ public class ContainerUtil extends ContainerUtilRt {
   }
 
   public static <T, U extends T> U findInstance(@NotNull Iterator<T> iterator, @NotNull Class<U> aClass) {
-    @SuppressWarnings("unchecked") U u = (U)find(iterator, new FilteringIterator.InstanceOf<U>(aClass));
+    //noinspection unchecked
+    U u = (U)find(iterator, FilteringIterator.instanceOf(aClass));
     return u;
   }
 
@@ -1429,6 +1430,16 @@ public class ContainerUtil extends ContainerUtilRt {
     return sorted;
   }
 
+  @NotNull
+  public static <T extends Comparable<T>> List<T> sorted(@NotNull Collection<T> list) {
+    return sorted(list, new Comparator<T>() {
+      @Override
+      public int compare(T o1, T o2) {
+        return o1.compareTo(o2);
+      }
+    });
+  }
+
   public static <T> void sort(@NotNull T[] a, @NotNull Comparator<T> comparator) {
     int size = a.length;
 
@@ -1927,6 +1938,15 @@ public class ContainerUtil extends ContainerUtilRt {
     return -1;
   }
 
+  public static <T> int indexOf(@NotNull List<T> list, @NotNull final T object) {
+    return indexOf(list, new Condition<T>() {
+      @Override
+      public boolean value(T t) {
+        return t.equals(object);
+      }
+    });
+  }
+
   @NotNull
   public static <A,B> Map<B,A> reverseMap(@NotNull Map<A,B> map) {
     final Map<B,A> result = newHashMap();