Scala 3/scala.util/CommandLineParser/ParseError

ParseError

class ParseError(val idx: Int, val msg: String) extends Exception

An exception raised for an illegal command line

Value parameters:
idx

The index of the argument that's faulty (starting from 0)

msg

The error message

Source:
CommandLineParser.scala
class Exception
class Throwable
class Object
trait Matchable
class Any

Value members

Inherited methods

final def addSuppressed(x$0: Throwable): Unit
Inherited from:
Throwable
def fillInStackTrace(): Throwable
Inherited from:
Throwable
def getCause(): Throwable
Inherited from:
Throwable
def getLocalizedMessage(): String
Inherited from:
Throwable
def getMessage(): String
Inherited from:
Throwable
final def getSuppressed(): Array[Throwable]
Inherited from:
Throwable
def initCause(x$0: Throwable): Throwable
Inherited from:
Throwable
def printStackTrace(x$0: PrintWriter): Unit
Inherited from:
Throwable
def printStackTrace(x$0: PrintStream): Unit
Inherited from:
Throwable
def printStackTrace(): Unit
Inherited from:
Throwable
def toString(): String

Returns a string representation of the object.

Returns a string representation of the object.

The default representation is platform dependent.

Returns:

a string representation of the object.

Inherited from:
Throwable

Concrete fields