vertx / io.vertx.rxjava.redis / RedisTransaction / hincrby

# hincrby

`open fun hincrby(key: String, field: String, increment: Long, handler: Handler<AsyncResult<String>>): RedisTransaction`

Increment the integer value of a hash field by the given number

### Parameters

`key` - Key string

`field` - Field name

`increment` - Value by which to increment

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

Return