vertx / io.vertx.rxjava.redis / RedisClient / blpopMany

# blpopMany

`open fun blpopMany(keys: MutableList<String>, seconds: Int, handler: Handler<AsyncResult<JsonArray>>): RedisClient`

Remove and get the first element in any of the lists, or block until one is available

### Parameters

`keys` - List of key strings identifying lists to watch

`seconds` - Timeout in seconds

`handler` - Handler for the result of this call.

Return