If it is, what's its defence? And if it isn't, why isn't it?
Is has_many => :through a violation of the Law of Demeter?
137 Views Asked by snowangel At
1
There are 1 best solutions below
Related Questions in RUBY-ON-RAILS-3
- Jruby: How to use third party java library?
- How do I update create route from rails 3 to 4
- Can't update user in Ruby on Rails
- Rails Ancestry. How can I display a single comment with all its descendants?
- LinkedIn API returns Positions without Title
- Catch emails to all [email protected], and execute code
- Cannot run elastic search in circleci to make my rspec for elasticsearch to pass?
- How do I clear values from text_field_tag after browser refresh?
- Rails submit create action succeeding
- f.select with enum in rails 3
- Rails 3 join where query - print only on row
- Rails testing button functionality with capybara.
- Fix spurious rspec "photo can't be blank" failures for Carrierwave
- ActiveRecord Slow Object Instantiation
- Ruby on Rails 3 Multiple Associations
Related Questions in LAW-OF-DEMETER
- Java: Accessing resources and the Law Of Demeter
- How Can I Improve This Structure Of Tables/Models?
- Law of Demeter confusion in Java
- Keeping controllers clean
- Law of Demeter is very confusing because looks like I couldn't ever write methods that return objects
- Deep class composition and the Law of Demeter
- Applying Law of Demeter in a way that does not improve design
- How do I apply the Law of Demeter to this?
- Law of Demeter and angular controller DI
- Trying to understand the Law of Demeter as it applies to my code
- Rails Associations, nilClass, try, and Law of Demeter
- Is has_many => :through a violation of the Law of Demeter?
- How Law of Demeter and Vector interacts?
- Retrieve current user in Symfony app while respecting LoD
- How to properly use Backbone views and router
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
I think it is declaring new neighbor, akin to delegation. OTOH, if it were possible, it might be getting a bit bad to do multiple :through levels... (Do I remember correctly that they made this possible lately?)