Flowdock
method

changes_from_zero_to_string?

Importance_0
Ruby on Rails latest stable (v3.2.13) - 0 notes - Class: ActiveRecord::AttributeMethods::Dirty
  • 1.0.0
  • 1.1.0
  • 1.1.1
  • 1.1.6
  • 1.2.0
  • 1.2.6
  • 2.0.0
  • 2.0.1
  • 2.0.3
  • 2.1.0
  • 2.2.1
  • 2.3.2
  • 2.3.8
  • 3.0.0
  • 3.0.5
  • 3.0.7
  • 3.0.9
  • 3.1.0
  • 3.2.1
  • 3.2.3
  • 3.2.8 (0)
  • 3.2.13 (0)
  • What's this?
changes_from_zero_to_string?(old, value) private

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

Hide source 
# File activerecord/lib/active_record/attribute_methods/dirty.rb, line 105
      def changes_from_zero_to_string?(old, value)
        # For columns with old 0 and value non-empty string
        old == 0 && value.is_a?(String) && value.present? && value != '0'
      end
Register or log in to add new notes.