From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/sample/weakref.rb | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 jni/ruby/sample/weakref.rb

(limited to 'jni/ruby/sample/weakref.rb')

diff --git a/jni/ruby/sample/weakref.rb b/jni/ruby/sample/weakref.rb
new file mode 100644
index 0000000..b9f38f9
--- /dev/null
+++ b/jni/ruby/sample/weakref.rb
@@ -0,0 +1,9 @@
+require 'weakref'
+
+foo = Object.new
+p foo.to_s                    # original's class
+foo = WeakRef.new(foo)
+p foo.to_s                    # should be same class
+ObjectSpace.garbage_collect
+ObjectSpace.garbage_collect
+p foo.to_s                    # should raise exception (recycled)
-- 
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