Unverified Commit b16507c4 authored by Tommaso Tocci's avatar Tommaso Tocci
Browse files

MetadataDB: use exceptions on exists()

parent cdf8b3c1

ifs/src/daemon/backend/metadata/db.cpp

+10 −2
Original line number Diff line number Diff line
@@ -59,8 +59,16 @@ void MetadataDB::remove(const std::string& key) { 
}



bool MetadataDB::exists(const std::string& key) {

    std::string val_str;

    return db->Get(rdb::ReadOptions(), key, &val_str).ok();

    std::string val;

    auto s = db->Get(rdb::ReadOptions(), key, &val);

    if(!s.ok()){

        if(s.IsNotFound()){

            return false;

        } else {

            MetadataDB::throw_rdb_status_excpt(s);

        }

    }

    return true;

}



/**