case class with dynamic Param

[Tong Li Ken]

Hi, 

I need to generate a case class and the param will be dynamic based on a map.

val param = Map("id" -> "String", "time" -> "String", "value" -> "Double")

How can i do this?

eg.

case class dp (id : String, time: String, value : Double)

case class dpAll (id: String, time: String, temp: Double, hum: Double, light: Double)

The parameters name and type are not fixed as well as the number of parameter.

[eugene yokota]

Hi,

Here's how you define a case class - http://eed3si9n.com/treehugger/caseclass.html

The built-in classes under `definitions` (e.g. String is called StringClass) that are typically imported as:

    import treehugger.forest._, definitions._, treehuggerDSL._

See https://github.com/eed3si9n/treehugger/blob/master/library/src/main/scala/treehugger/Definitions.scala#L171

-eugene

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[Tong Li Ken]

Hi Eugene, 

Thanks for the quick response, I think i did not state my question correctly.

Let's assume that i have a list of param of string: a, b ,c 

val aList = List("a", "b", "c")

I will need something like this:

def foo(valStrings: List[String]) : Tree = {

      CASECLASSDEF("foo") withParams(

          valStrings map { x => PARAM(x, StringClass) }

      )

}

The case class will have dynamic number of  parameter and type (not necessary String).

The above will have error: overloaded method value withParams......