February 2018
Intermediate to advanced
552 pages
13h 46m
English
Content preview from Scala Reactive Programming
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Model and Forms
In Play Framework, we use Scala sealed classes, case classes, and case objects to define model objects. Scala case classes are immutable and serializable.
Consider the following code, for example:
sealed class Message case object SuccessMessage extends Message case object FailureMessage extends Message
We also define some Forms using the Play Form API. Refer to the Play Framework Form-based web application section of this chapter for more information.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.