ArgumentParser::Argument Class Reference

Inherits Polymorphic.

Inherited by ArgumentParser::NamedArgument, and ArgumentParser::OrphanArgument.

Public Types
enum	Flag { EXPLICIT = 1, LATER = 2, EARLIER = 4, DEFAULT = 8 }

Public Member Functions
	Argument (unsigned int _flags=0) noexcept
bool	isExplicit () const noexcept
bool	isEarlier () const noexcept
bool	isLater () const noexcept
unsigned int	getFlags () const noexcept
void	setFlags (unsigned int flags) noexcept
Public Member Functions inherited from Polymorphic
	Polymorphic () noexcept
virtual	~Polymorphic () noexcept

Member Enumeration Documentation

Flag

enum ArgumentParser::Argument::Flag

Argument flags.

Enumerator
EXPLICIT	The value was specified.
LATER	Argument is given later.
EARLIER	Argument is given earlier.
DEFAULT	Default value.

Constructor & Destructor Documentation

Argument()

ArgumentParser::Argument::Argument ( unsigned int  _flags = 0 )

inlinenoexcept

Initializes the argument with the specified flags.

Member Function Documentation

getFlags()

unsigned int ArgumentParser::Argument::getFlags ( ) const

inlinenoexcept

Returns the flags.

isEarlier()

bool ArgumentParser::Argument::isEarlier ( ) const

inlinenoexcept

Returns true if the argument is a repetition of an earlier argument.

isExplicit()

bool ArgumentParser::Argument::isExplicit ( ) const

inlinenoexcept

Returns true if the value was specified.

isLater()

bool ArgumentParser::Argument::isLater ( ) const

inlinenoexcept

Returns true if the argument is repeted again later.

setFlags()

void ArgumentParser::Argument::setFlags ( unsigned int  flags )

inlinenoexcept

Sets the flags.