Flowdock
method

all_attributes_exists?

Importance_0

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.1.0) is shown here.

all_attributes_exists?(attribute_names) private

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# File activerecord/lib/active_record/base.rb, line 1099
        def all_attributes_exists?(attribute_names)
          (expand_attribute_names_for_aggregates(attribute_names) -
           column_methods_hash.keys).empty?
        end
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