Module: WeightedAverage::ArelTableInstanceMethods

Defined in:

lib/weighted_average/arel_table_instance_methods.rb

Instance Method Summary

• #weighted_average(*args) ⇒ Float^?
• #weighted_average_relation(*args) ⇒ Arel::SelectManager

Instance Method Details

#weighted_average(*args) ⇒ Float^?

Returns:

• (Float, nil)

See Also:

• WeightedAverage::ArelSelectManagerInstanceMethods#weighted_average

# File 'lib/weighted_average/arel_table_instance_methods.rb', line 6

def weighted_average(*args)
  from(self).weighted_average(*args)
end

#weighted_average_relation(*args) ⇒ Arel::SelectManager

Returns:

• (Arel::SelectManager)

See Also:

• WeightedAverage::ArelSelectManagerInstanceMethods#weighted_average_relation

# File 'lib/weighted_average/arel_table_instance_methods.rb', line 13

def weighted_average_relation(*args)
  from(self).weighted_average_relation(*args)
end