package sbt
package appmacro

import scala.reflect._
import macros._

 * A builder that uses `TupleN` as the representation for small numbers of inputs (up to `TupleNBuilder.MaxInputs`)
 * and `KList` for larger numbers of inputs. This builder cannot handle fewer than 2 inputs.
object MixedBuilder extends TupleBuilder {
  def make(c: Context)(mt: c.Type, inputs: Inputs[c.universe.type]): BuilderResult[c.type] =
      val delegate = if (inputs.size > TupleNBuilder.MaxInputs) KListBuilder else TupleNBuilder
      delegate.make(c)(mt, inputs)