Class similar to boost variant
Class similar to boost variant

Allows many types to be held in a class.

ETLCPP/etl,venkatarajasekhar/etl,GatorQue/etl,ETLCPP/etl,GatorQue/etl,17twenty/etl,17twenty/etl,venkatarajasekhar/etl,ETLCPP/etl,ETLCPP/etl,GatorQue/etl,17twenty/etl,venkatarajasekhar/etl