Contents

module Spank
  class IOC
    class << self
      def bind_to(container)
        @@container = container
      end

      def resolve(symbol)
        ensure_initialized!
        @@container.resolve(symbol)
      end

      def resolve_all(symbol)
        ensure_initialized!
        @@container.resolve_all(symbol)
      end

      def unbind
        if class_variable_defined?(:@@container)
          remove_class_variable(:@@container)
        end
      end

      private

      def ensure_initialized!
        raise create_error unless class_variable_defined?(:@@container)
      end

      def create_error
        ContainerError.new("Spank::IOC.bind_to(container) has not been called.")
      end
    end
  end
end

Version data entries

10 entries across 10 versions & 1 rubygems

Version	Path
spank-1.1.0	lib/spank/ioc.rb
spank-1.0.1441140881	lib/spank/ioc.rb
spank-1.0.1441140857	lib/spank/ioc.rb
spank-1.0.1441140848	lib/spank/ioc.rb
spank-1.0.1441140841	lib/spank/ioc.rb
spank-1.0.1441140834	lib/spank/ioc.rb
spank-1.0.1441140824	lib/spank/ioc.rb
spank-1.0.1441140809	lib/spank/ioc.rb
spank-1.0.1441140804	lib/spank/ioc.rb
spank-1.0.1441140793	lib/spank/ioc.rb