home | help 
std::match_...atch_results(3)  C++ Standard Libary std::match_...atch_results(3)

NAME
     std::match_results::match_results - std::match_results::match_results

Synopsis
	match_results()   :   match_results(Allocator())  {}		     (1)
     (since C++11)
	explicit  match_results(  const  Allocator&  a	);		     (2)
     (since C++11)
	match_results(	 const	match_results&	rhs  ); 		     (3)
     (since C++11)
	match_results( const match_results&  rhs,  const  Allocator&  a  );  (4)
     (since C++11)
	match_results(	 match_results&&  rhs  )  noexcept;		     (5)
     (since C++11)
	match_results( match_results&&	rhs,  const  Allocator&  a  );	     (6)
     (since C++11)

	1)  Default  constructor.  Constructs a match result with no established
     result state
	(ready() != true).
	2) Constructs a match result with no established result  state	(ready()
     != true)
	using a copy of a as the allocator.
	3) Copy constructor. Constructs a match result with a copy of rhs.
	4) Constructs a match result with a copy of rhs, and uses a copy of a as
     the
	allocator.
	5)  Move constructor. Constructs a match result with the contents of rhs
     using move
	semantics. rhs is in valid, but unspecified state after the call.
	6) Constructs a match result with the contents of rhs using move  seman-
     tics, and uses
	a copy of a as the allocator. rhs is in valid, but unspecified state af-
     ter the call.

Parameters
	a   - allocator to use for all memory allocations of this container
	rhs - another match_results to use as source to initialize the match_re-
     sults with

Exceptions
	1-4) May throw implementation-defined exceptions.
	6) Throws nothing if a == rhs.get_allocator() is true.

Example
	 This section is incomplete
	 Reason: no example

	Defect reports

	The  following	behavior-changing  defect  reports were applied retroac-
     tively to
	previously published C++ standards.

	   DR	 Applied to		 Behavior as published		    Cor-
     rect behavior
	LWG	2195	 C++11		the	constructors	 required     by
     added
			    AllocatorAwareContainer were missing
	P0935R0  C++11	    default constructor was explicit		    made
     implicit

Category:
	  * Todo no example

http://cppreference.com 	   2024.06.10	   std::match_...atch_results(3)
home | help