sealed abstract classExitResult[+E, +A] extends Product with Serializable
A description of the result of executing an IO value. The result is either
completed with a value, failed because of an uncaught E, or terminated
due to interruption or runtime error.
A description of the result of executing an
IOvalue. The result is either completed with a value, failed because of an uncaughtE, or terminated due to interruption or runtime error.