vertx / io.vertx.rxjava.redis / RedisClient / brpoplpush

# brpoplpush

`open fun brpoplpush(key: String, destkey: String, seconds: Int, handler: Handler<AsyncResult<String>>): RedisClient`

Pop a value from a list, push it to another list and return it; or block until one is available

### Parameters

`key` - Key string identifying the source list

`destkey` - Key string identifying the destination list

`seconds` - Timeout in seconds

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

Return