Contents

module Bh
  module Classes
    class Stack
      @@stack = []

      def self.unshift(item)
        @@stack.unshift item
      end

      def self.shift
        @@stack.shift
      end

      def self.find(helper_class)
        @@stack.find{|helper| helper.is_a? helper_class}
      end
    end
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
bh-1.3.6	lib/bh/classes/stack.rb
bh-1.3.5	lib/bh/classes/stack.rb
bh-1.3.4	lib/bh/classes/stack.rb
bh-1.3.3	lib/bh/classes/stack.rb
bh-1.3.1	lib/bh/classes/stack.rb
bh-1.3.0	lib/bh/classes/stack.rb
bh-1.2.0	lib/bh/classes/stack.rb