vertx / io.vertx.rxjava.redis / RedisTransaction / bitposFrom

# bitposFrom

`open fun bitposFrom(key: String, bit: Int, start: Int, handler: Handler<AsyncResult<String>>): RedisTransaction`

Find first bit set or clear in a string

See also bitposRange() method, which takes start, and stop offset.

### Parameters

`key` - Key string

`bit` - What bit value to look for - must be 1, or 0

`start` - Start offset

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

Return