little-cli/little.cli/OptionGroupExt

OptionGroupExt

final class OptionGroupExt(group: OptionGroup) extends AnyVal

Adds extension methods to org.apache.commons.cli.OptionGroup.

class AnyVal
trait Matchable
class Any

Value members

Concrete methods

def +=(opt: Option): OptionGroup

Adds option to group and returns modified group.

Adds option to group and returns modified group.

Value Params
opt

option

def required(mandatory: Boolean): OptionGroup

Sets whether group is required and returns modified group.

Sets whether group is required and returns modified group.

Value Params
mandatory

specifies whether group is required