[DRE-commits] [ruby-hiera] 01/01: removed file, not in upstream anymore

[Jonas Genannt]

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hggh-guest pushed a commit to branch master
in repository ruby-hiera.

commit c90ae9bf8e6f41b5916199564216cffc5a607939
Author: Jonas Genannt <jonas at brachium-system.net>
Date:   Fri Nov 22 08:16:49 2013 +0100

    removed file, not in upstream anymore
---
 lib/hiera/recursive_lookup.rb |   31 -------------------------------
 1 file changed, 31 deletions(-)

diff --git a/lib/hiera/recursive_lookup.rb b/lib/hiera/recursive_lookup.rb
deleted file mode 100644
index 5dfc53b..0000000
--- a/lib/hiera/recursive_lookup.rb
+++ /dev/null
@@ -1,31 +0,0 @@
-# Allow for safe recursive lookup of values during variable interpolation.
-#
-# @api private
-class Hiera::RecursiveLookup
-  def initialize(scope, extra_data)
-    @seen = []
-    @scope = scope
-    @extra_data = extra_data
-  end
-
-  def lookup(name, &block)
-    if @seen.include?(name)
-      raise Exception, "Interpolation loop detected in [#{@seen.join(', ')}]"
-    end
-    @seen.push(name)
-    ret = yield(current_value)
-    @seen.pop
-    ret
-  end
-
-  def current_value
-    name = @seen.last
-
-    scope_val = @scope[name]
-    if scope_val.nil? || scope_val == :undefined
-      @extra_data[name]
-    else
-      scope_val
-    end
-  end
-end

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