method

has_changes_to_save?

rails latest stable - Class: ActiveRecord::AttributeMethods::Dirty

has_changes_to_save?()

public

Will the next call to save have any changes to persist?

# File activerecord/lib/active_record/attribute_methods/dirty.rb, line 169
      def has_changes_to_save?
        mutations_from_database.any_changes?
      end

has_changes_to_save?

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