From 516738ba2fcc9593a50db99a8724f2cf073c6cdb Mon Sep 17 00:00:00 2001
From: Dmitry Jemerov <yole@jetbrains.com>
Date: Wed, 6 Jul 2011 11:55:51 +0200
Subject: [PATCH] one more example

---
 examples/src/NullSafety.jet | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 examples/src/NullSafety.jet

diff --git a/examples/src/NullSafety.jet b/examples/src/NullSafety.jet
new file mode 100644
index 00000000000..bd8460811d4
--- /dev/null
+++ b/examples/src/NullSafety.jet
@@ -0,0 +1,12 @@
+namespace NullSafety
+
+fun <T : Any> T?.npe() : T =
+  if (this == null)
+    throw NullPointerException()
+  else
+    this
+
+fun main(args: Array<String>) {
+    val s: String? = null
+    s.npe<String>().length()
+}