org.scalameter.dsl.scala Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of scalameter_2.11 Show documentation

scalameter

The newest version!

package org.scalameter



import org.scalameter.picklers.Pickler
import scala.reflect.ClassTag



abstract class DSL[U] extends BasePerformanceTest[U] {

  import BasePerformanceTest._

  case object performance {
    def of(modulename: String) =
      Scope(modulename, setupzipper.value.current.context)
  }

  case object measure {
    def method(methodname: String) =
      Scope(methodname, setupzipper.value.current.context)
  }

  def using[T](gen: Gen[T]) = Using(Setup(setupzipper.value.current.context +
    (Key.dsl.curve -> freshCurveName()), gen, None, None, None, None, None, null))

  @deprecated(
    "This form of include is deprecated -- please extend Bench.Group " +
      "and use include(new MyBench {}), " +
      "where MyBench is a *trait*, and not a class or an object.",
    "0.7")
  def include[T <: BasePerformanceTest[_]: ClassTag]: Unit = {
    val cls = implicitly[ClassTag[T]].runtimeClass
    if (cls.getSimpleName.endsWith("$") || cls.isInterface) {
      log.error(
        s"Can only use `include` with class benchmarks -- make ${cls.getName} a class.")
      events.emit(Event(
        cls.getName,
        s"The `include` can only be used with benchmarks in classes -- " +
        s"please make ${cls.getName} a class.",
        Events.Error, new Exception("Cannot instantiate singleton object or trait.")))
    } else cls.newInstance.asInstanceOf[DSL[_]]
  }

}


object DSL {

}