...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Construct an object
.
value( object other);
The value is constructed from other
,
using the same memory resource. To transfer ownership, use std::move
:
object obj( {{ "a" ,1}, { "b" ,2}, { "c" },3}} ); // transfer ownership value jv( std::move(obj) ); assert( obj.empty() ); assert( *obj.storage() == *jv.storage() );
Constant.
No-throw guarantee.
Name |
Description |
---|---|
|
The object to construct with. |