Function getObjectTypeName

src/db.cpp:1427–1447

}

const char* getObjectTypeName(robj_roptr o) {
    const char* type;
    if (o == nullptr) {
        type = "none";
    } else {
        switch(o->type) {
        case OBJ_STRING: type = "string"; break;
        case OBJ_LIST: type = "list"; break;
        case OBJ_SET: type = "set"; break;
        case OBJ_ZSET: type = "zset"; break;
        case OBJ_HASH: type = "hash"; break;
        case OBJ_STREAM: type = "stream"; break;
        case OBJ_MODULE: {
            moduleValue *mv = (moduleValue*)ptrFromObj(o);
            type = mv->type->name;
        }; break;
        default: type = "unknown"; break;
        }
    }
    return type;
}

void typeCommand(client *c) {
    robj_roptr o = lookupKeyReadWithFlags(c->db,c->argv[1],LOOKUP_NOTOUCH);