From c82f6849eedb996b79e44f3ee64679d21b8173b9 Mon Sep 17 00:00:00 2001
From: martinahansen <martinahansen@74ccb610-7750-0410-82ae-013aeee3265d>
Date: Fri, 16 Mar 2012 09:51:01 +0000
Subject: [PATCH] added closed? method to filesys.rb

git-svn-id: http://biopieces.googlecode.com/svn/trunk@1771 74ccb610-7750-0410-82ae-013aeee3265d
---
 code_ruby/lib/maasha/filesys.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/code_ruby/lib/maasha/filesys.rb b/code_ruby/lib/maasha/filesys.rb
index bed11f0..2ee7757 100644
--- a/code_ruby/lib/maasha/filesys.rb
+++ b/code_ruby/lib/maasha/filesys.rb
@@ -74,6 +74,11 @@ class Filesys
     @io.close
   end
 
+  # Method to check if io is closed.
+  def closed?
+    @io.closed?
+  end
+
   # Iterator method for parsing entries.
   def each
     while entry = get_entry do
-- 
2.39.5