Class: Mysql::Result

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Instance Chain: self, ::Enumerable
Inherits:	Object
Defined in:	activerecord/lib/active_record/connection_adapters/mysql_adapter.rb

Instance Attribute Summary

Returns true if the enumerable has more than 1 element.

#exclude?	The negative of the `Enumerable#include?`.
#index_by	Convert an enumerable to a hash.
#sum	Calculates a sum from the elements.