/ Ruby on Rails
/
method

has_key?

rails latest stable - Class: ActiveSupport::OrderedHash

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.2.1) is shown here.

has_key?(k)
public

No documentation available.

# File activesupport/lib/active_support/ordered_hash.rb, line 43
      def has_key?(k)
        !assoc(k).nil?
      end