StringMatcherList< T > Class Template Reference

Utility for selecting a quantity label Applied by DataSelector. More...

#include <StringMatcherList.h>

Inheritance diagram for StringMatcherList< T >:

Collaboration diagram for StringMatcherList< T >:

Public Types
typedef T	matcher_t
typedef std::list< T >	list_t

Public Member Functions
template<typename ... TT>
	StringMatcherList (const TT &... args)
	Basic constructor.
	StringMatcherList (const StringMatcherList< T > &l)
	Copy constructor. Copies the list of quantities.
	StringMatcherList (std::initializer_list< matcher_t > l)
virtual	~StringMatcherList ()
	Destructor.
	operator bool () const
	Return true, if at least one matcher key defined.
StringMatcherList	operator= (const StringMatcherList< matcher_t > &l)
	Replace current list with a new one.
StringMatcherList	operator= (const std::initializer_list< matcher_t > &l)
	Replace current list with a new one.
void	setKeys (const StringMatcherList< matcher_t > &l)
	Replace current list with a new one.
template<class T2 >
void	setKeys (const std::initializer_list< T2 > &l)
	Replace current list with a new one.
template<class T2 >
void	setKeys (const std::list< T2 > &l)
	Replace current list with a new one.
template<typename ... TT>
void	setKeys (const std::string &arg, const TT &... args)
	Define the list of accepted quantities.
template<typename ... TT>
void	addKey (const matcher_t &arg, const TT &... args)
	Append keys to existing list.matcher_t.
bool	test (const std::string &key, bool defaultResult=true) const
	Check if key is accepted.
const matcher_t &	retrieve (const std::string &key) const
bool	isSet () const
const list_t &	getList () const
void	toStream (std::ostream &ostr) const

Protected Member Functions
void	insertKeys (const std::string &args)
	Define the list of accepted quantities as a string.
void	addKey ()
void	adaptKey (const matcher_t &s)

Detailed Description

template<class T = std::string>
class drain::StringMatcherList< T >

Utility for selecting a quantity label Applied by DataSelector.

Member Function Documentation

adaptKey()

template<class T >

void adaptKey ( const matcher_t &  matcher )

protected

In future, the recommended way to define desired/accepted quantities is a comma-separated list of keys.

insertKeys()

template<class T >

void insertKeys ( const std::string &  args )

protected

Define the list of accepted quantities as a string.

Parameters

args	- comma-separated list of quantities: literals or regexps.
separators	- can be also ",:" and contain ':' if that is not used in the regexps.

setKeys()

template<class T = std::string>

template<typename ... TT>

void setKeys ( const std::string &  arg, const TT &...  args  )

inline

Define the list of accepted quantities.

Parameters

arg	- this first arg can be also a comma-separated list of quantities - literals or regExps.
args	- separate list of quantities - literals or regExps.

test()

template<class T >

bool test	(	const std::string &	key,
		bool	defaultResult = true
	)		const

Check if key is accepted.

Parameters

key	- string to be checked.
defaultResult	- if selector (list) is empty, return this value.

---

The documentation for this class was generated from the following file:

• src/drain/util/StringMatcherList.h