/ Ruby
/
method

once

v1_9_2_180 - Show latest stable - Class: Date
once(*ids)
private

No documentation available.

# File lib/date.rb, line 1103
    def once(*ids) # :nodoc: -- restricted
      for id in ids
        module_eval           alias_method :__#{id.object_id}__, :#{id.to_s}          private :__#{id.object_id}__          def #{id.to_s}(*args)            @__ca__[#{id.object_id}] ||= __#{id.object_id}__(*args)          end
      end
    end