Order State

This is an example State Pattern implementation for Ruby (on Rails).

The main class implements methods which might change state by wrapping the state transition code in a block that is passed to the State object.

Name		Name	Last commit message	Last commit date
Latest commit History 8 Commits
Gemfile		Gemfile
Gemfile.lock		Gemfile.lock
README.md		README.md
order.rb		order.rb
order_state.rb		order_state.rb
order_state_spec.rb		order_state_spec.rb
spec_helper.rb		spec_helper.rb

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