Function getDecodedObject

src/object.cpp:557–573

Get a decoded version of an encoded object (returned as a new object). * If the object is already raw-encoded just increment the ref count. */

/* Get a decoded version of an encoded object (returned as a new object).
 * If the object is already raw-encoded just increment the ref count. */
robj *getDecodedObject(robj *o) {
    robj *dec;

    if (sdsEncodedObject(o)) {
        incrRefCount(o);
        return o;
    }
    if (o->type == OBJ_STRING && o->encoding == OBJ_ENCODING_INT) {
        char buf[32];

        ll2string(buf,32,(long)ptrFromObj(o));
        dec = createStringObject(buf,strlen(buf));
        return dec;
    } else {
        serverPanic("Unknown encoding type");
    }
}

robj_roptr getDecodedObject(robj_roptr o) {
    return getDecodedObject(o.unsafe_robjcast());