Merge jpmckinney/bundler

1 files changed, 0 insertions, 41 deletions

diff --git a/vendor/gems/rdoc-2.4.3/lib/rdoc/cache.rb b/vendor/gems/rdoc-2.4.3/lib/rdoc/cache.rb
deleted file mode 100644
index bdd830a13..000000000
--- a/vendor/gems/rdoc-2.4.3/lib/rdoc/cache.rb
+++ /dev/null
@@ -1,41 +0,0 @@
-require 'thread'
-require 'singleton'
-
-##
-# A generic, thread-safe in-memory cache. It's used for caching
-# RDoc::TemplatePage objects when generating RDoc output.
-
-class RDoc::Cache
-
-  include Singleton
-
-  ##
-  # Creates a new, empty cache
-
-  def initialize
-    @contents = {}
-    @lock = Mutex.new
-  end
-
-  ##
-  # Checks whether there's a value in the cache with key +key+. If so, then
-  # that value will be returned. Otherwise, the given block will be run, and
-  # its return value will be put into the cache, and returned.
-
-  def cache(key)
-    @lock.synchronize do
-      @contents[key] ||= yield
-    end
-  end
-
-  ##
-  # Clears the contents of the cache
-
-  def clear
-    @lock.synchronize do
-      @contents.clear
-    end
-  end
-
-end
-