1 files changed, 67 insertions, 0 deletions
diff --git a/src/jvm/clojure/runtime/RestFn3.java b/src/jvm/clojure/runtime/RestFn3.java
new file mode 100644
index 00000000..9efcbc3e
--- /dev/null
+++ b/src/jvm/clojure/runtime/RestFn3.java
@@ -0,0 +1,67 @@
+/**
+ *   Copyright (c) Rich Hickey. All rights reserved.
+ *   The use and distribution terms for this software are covered by the
+ *   Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
+ *   which can be found in the file CPL.TXT at the root of this distribution.
+ *   By using this software in any fashion, you are agreeing to be bound by
+ * 	 the terms of this license.
+ *   You must not remove this notice, or any other, from this software.
+ **/
+
+/* rich Mar 27, 2006 8:19:54 PM */
+
+package org.clojure.runtime;
+
+public abstract class RestFn3 extends AFn{
+
+protected abstract Object doInvoke(ThreadLocalData tld, Object arg1, Object arg2, Object arg3, Cons rest) throws Exception;
+
+public Object applyTo(ThreadLocalData tld, Cons arglist) throws Exception
+	{
+    switch(RT.boundedLength(arglist, 3))
+        {
+        case 0:
+            return invoke(tld);
+        case 1:
+            return invoke(tld,arglist.first);
+        case 2:
+            return invoke(tld,arglist.first
+                    , (arglist = arglist.rest).first
+            );
+        case 3:
+            return invoke(tld,arglist.first
+                    , (arglist = arglist.rest).first
+                    , (arglist = arglist.rest).first
+            );
+        default:
+    	    return doInvoke(tld, arglist.first
+                , (arglist = arglist.rest).first
+                , (arglist = arglist.rest).first
+			, arglist.rest);
+
+        }
+	}
+
+
+public Object invoke(ThreadLocalData tld, Object arg1, Object arg2, Object arg3) throws Exception
+	{
+	return doInvoke(tld, arg1, arg2, arg3,null);
+	}
+
+public Object invoke(ThreadLocalData tld, Object arg1, Object arg2, Object arg3, Object arg4) throws Exception
+	{
+	return doInvoke(tld, arg1, arg2, arg3, RT.list(arg4));
+	}
+
+public Object invoke(ThreadLocalData tld, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5)
+		throws Exception
+	{
+	return doInvoke(tld, arg1, arg2, arg3, RT.list(arg4, arg5));
+	}
+
+public Object invoke(ThreadLocalData tld, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Cons args)
+		throws Exception
+	{
+	return doInvoke(tld, arg1, arg2, arg3, RT.listStar(arg4, arg5, args));
+	}
+}