Answers for "eosio multi index secondary index"

C++
4

eosio multi index secondary index

voting::identity_index identities(_self, _self.value);
auto idx = identities.get_index<"byhash"_n>();
auto itr = idx.find(out);
eosio_assert(itr == identities.end(), "User already registered to vote!");
Posted by: Guest on July-19-2020

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