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Diffstat (limited to 'trunk/lib/rubygems/digest/digest_adapter.rb')
| -rwxr-xr-x | trunk/lib/rubygems/digest/digest_adapter.rb | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/trunk/lib/rubygems/digest/digest_adapter.rb b/trunk/lib/rubygems/digest/digest_adapter.rb deleted file mode 100755 index d5a00b059d..0000000000 --- a/trunk/lib/rubygems/digest/digest_adapter.rb +++ /dev/null @@ -1,40 +0,0 @@ -#!/usr/bin/env ruby -#-- -# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others. -# All rights reserved. -# See LICENSE.txt for permissions. -#++ - -module Gem - - # There is an incompatibility between the way Ruby 1.8.5 and 1.8.6 - # handles digests. This DigestAdapter will take a pre-1.8.6 digest - # and adapt it to the 1.8.6 API. - # - # Note that only the digest and hexdigest methods are adapted, - # since these are the only functions used by Gems. - # - class DigestAdapter - - # Initialize a digest adapter. - def initialize(digest_class) - @digest_class = digest_class - end - - # Return a new digester. Since we are only implementing the stateless - # methods, we will return ourself as the instance. - def new - self - end - - # Return the digest of +string+ as a hex string. - def hexdigest(string) - @digest_class.new(string).hexdigest - end - - # Return the digest of +string+ as a binary string. - def digest(string) - @digest_class.new(string).digest - end - end -end
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