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t

org.specs2.reflect

ClassOperations

trait ClassOperations extends AnyRef

This trait provides functions to instantiate classes

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Abstract Value Members

  1. abstract def createInstance[T <: AnyRef](className: String, loader: ClassLoader, defaultInstances: ⇒ List[AnyRef] = Nil)(implicit m: ClassTag[T]): Operation[T]
  2. abstract def createInstance[T <: AnyRef](className: String)(implicit m: ClassTag[T]): Operation[T]

    Try to create an instance of a given class by using whatever constructor is available and trying to instantiate the first parameter recursively if there is a parameter for that constructor.

    Try to create an instance of a given class by using whatever constructor is available and trying to instantiate the first parameter recursively if there is a parameter for that constructor.

    This is useful to instantiate nested classes which are referencing their outer class in their constructor

  3. abstract def createInstanceEither[T <: AnyRef](className: String, loader: ClassLoader, defaultInstances: ⇒ List[AnyRef] = Nil)(implicit m: ClassTag[T]): Operation[Either[Throwable, T]]

    try to create an instance but return an exception if this is not possible

  4. abstract def createInstanceFromClass[T <: AnyRef](klass: Class[T], loader: ClassLoader, defaultInstances: ⇒ List[AnyRef] = Nil)(implicit m: ClassTag[T]): Operation[T]
  5. abstract def existsClass(className: String, loader: ClassLoader): Operation[Boolean]

    returns

    true if a class can be loaded

  6. abstract def loadClass[T <: AnyRef](className: String, loader: ClassLoader): Operation[Class[T]]
  7. abstract def loadClassEither[T <: AnyRef](className: String, loader: ClassLoader): Operation[Either[Throwable, Class[T]]]

    Load a class, given the class name

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  14. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  16. def toString(): String
    Definition Classes
    AnyRef → Any
  17. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  18. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  19. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )

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