Function moduleInitKey

app/redis-6.2.6/src/module.c:2218–2227

Initialize a RedisModuleKey struct */

/* Initialize a RedisModuleKey struct */
static void moduleInitKey(RedisModuleKey *kp, RedisModuleCtx *ctx, robj *keyname, robj *value, int mode){
    kp->ctx = ctx;
    kp->db = ctx->client->db;
    kp->key = keyname;
    incrRefCount(keyname);
    kp->value = value;
    kp->iter = NULL;
    kp->mode = mode;
    if (kp->value) moduleInitKeyTypeSpecific(kp);
}

/* Initialize the type-specific part of the key. Only when key has a value. */
static void moduleInitKeyTypeSpecific(RedisModuleKey *key) {