IContainer< nam, false, Opts... > Struct Template Reference

A container of read-write options. More...

#include "IOption.hpp"

Inheritance diagram for IContainer< nam, false, Opts... >:

Public Types
typedef NameT< nam >	Name
typedef IGroup< nam, false, Opts... >	Element

Public Member Functions
virtual std::size_t	size () const =0
	The number of actual elements.
Default element.
Changes to it are applied immediately to all actual elements.
virtual const Element &	all () const =0
virtual Element &	all ()=0
Access an actual element.
virtual const Element &	operator[] (std::size_t idx) const =0
virtual Element &	operator[] (std::size_t idx)=0
Public Member Functions inherited from IBase
virtual Names	enumerator () const =0
	The option name as enumerator.
virtual String	name () const =0
	The option name as string.
virtual String	path () const =0
	The option name as string, preceded by the names of its parents, if any, interspersed with '.'.
virtual String	shortDescription () const =0
	One-liner that describes this option.
virtual String	longDescription () const =0
	Longer text that describes this option in more detail.
virtual bool	readOnly () const =0
	Returns true if this or any of its parents is read-only.
virtual UsageLevel	minUsageLevel () const =0
	For a leaf, this is its own usage level. For a node, this is the minimum usage level of all of its descendants: basic < mid < pro.
virtual Specs	specialization () const =0
	The sub-type of this option.

Detailed Description

template<Names nam, class... Opts>
struct opals::opts::IContainer< nam, false, Opts... >

A container of read-write options.