我是Scala的初学者,这段代码让我很困惑。
有没有一种方法可以进行模式匹配,以确保我传递给Data的所有内容都是正确的类型?正如你所看到的,我的数据类型相当奇怪...
class Data (
val recipient: String,
val templateText: String,
val templateHtml: String,
val blockMaps: Map[String,List[Map[String,String]]],
templateMap: Map[String,String]
)
...
val dataParsed = JSON.parseFull(message)
dataParsed match {
case dataParsed: Map[String, Any] => {
def e(s: String) = dataParsed get s
val templateText = e("template-text")
val templateHtml = e("template-html")
val recipient = e("email")
val templateMap = e("data")
val blockMaps = e("blkdata")
val dependencies = new Data(recipient, templateText, templateHtml, blockMaps, templateMap)
Core.inject ! dependencies
}
...