From 1f7b1a74e8532e2aa7cccccc1e9ad5faa3222473 Mon Sep 17 00:00:00 2001
From: Mike Keesey <michael.keesey@readytalk.com>
Date: Tue, 22 May 2012 16:21:57 -0600
Subject: [PATCH] Adding java.util.SortedSet.

---
 classpath/java/util/SortedSet.java | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 classpath/java/util/SortedSet.java

diff --git a/classpath/java/util/SortedSet.java b/classpath/java/util/SortedSet.java
new file mode 100644
index 0000000000..1e1b2b923e
--- /dev/null
+++ b/classpath/java/util/SortedSet.java
@@ -0,0 +1,20 @@
+/* Copyright (c) 2012, Avian Contributors
+
+   Permission to use, copy, modify, and/or distribute this software
+   for any purpose with or without fee is hereby granted, provided
+   that the above copyright notice and this permission notice appear
+   in all copies.
+
+   There is NO WARRANTY for this software.  See license.txt for
+   details. */
+
+package java.util;
+
+public interface SortedSet<T> extends Collection<T>, Iterable<T>, Set<T> {
+  public Comparator<? super T> comparator();
+  public T first();
+  public SortedSet<T> headSet(T toElement);
+  public T last();
+  public SortedSet<T> subSet(T fromElement, T toElement);
+  public SortedSet<T> tailSet(T fromElement);
+}