Creates a String representation of this object.
Creates a String representation of this object. The default representation is platform dependent. On the java platform it is the concatenation of the class name, "@", and the object's hashcode in hexadecimal.
a String representation of the object.
(Since version 2.11.0) Use Throwable#getStackTrace
Indicates an error during one of the methods in scala.reflect.macros.Typers.