1 files changed, 1 insertions, 12 deletions
diff --git a/guava/src/com/google/common/collect/ImmutableEnumSet.java b/guava/src/com/google/common/collect/ImmutableEnumSet.java
index d187b5c..ac6dd0e 100644
--- a/guava/src/com/google/common/collect/ImmutableEnumSet.java
+++ b/guava/src/com/google/common/collect/ImmutableEnumSet.java
@@ -31,17 +31,6 @@ import java.util.EnumSet;
 @GwtCompatible(serializable = true, emulated = true)
 @SuppressWarnings("serial") // we're overriding default serialization
 final class ImmutableEnumSet<E extends Enum<E>> extends ImmutableSet<E> {
-  static <E extends Enum<E>> ImmutableSet<E> asImmutable(EnumSet<E> set) {
-    switch (set.size()) {
-      case 0:
-        return ImmutableSet.of();
-      case 1:
-        return ImmutableSet.of(Iterables.getOnlyElement(set));
-      default:
-        return new ImmutableEnumSet<E>(set);
-    }
-  }
-
   /*
    * Notes on EnumSet and <E extends Enum<E>>:
    *
@@ -52,7 +41,7 @@ final class ImmutableEnumSet<E extends Enum<E>> extends ImmutableSet<E> {
    */
   private final transient EnumSet<E> delegate;
 
-  private ImmutableEnumSet(EnumSet<E> delegate) {
+  ImmutableEnumSet(EnumSet<E> delegate) {
     this.delegate = delegate;
   }