Constant

trait Constant[T] extends Terminal[T]

A TokensReader that doesn't read any tokens and just returns a value. Useful sometimes for injecting things into main methods that aren't strictly computed from CLI argument tokens but nevertheless need to get passed in.

trait Terminal[T]
trait TokensReader[T]
class Object
trait Matchable
class Any

Value members

Abstract methods

def read(): Either[String, T]

Concrete methods

override def isConstant: Boolean
Definition Classes

Inherited methods

def isClass: Boolean
Inherited from:
TokensReader
def isFlag: Boolean
Inherited from:
TokensReader
def isLeftover: Boolean
Inherited from:
TokensReader
def isSimple: Boolean
Inherited from:
TokensReader