std::make_obj_using_allocator
From cppreference.com
Defined in header <memory>
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template< class T, class Alloc, class... Args > T make_obj_using_allocator( const Alloc& alloc, Args&&... args ) |
(since C++20) | |
Creates an object of the given type T
by means of uses-allocator construction
Equivalent to
return std::make_from_tuple<T>( std::uses_allocator_construction_args<T>(alloc, std::forward<Args>(args)...) );
Parameters
alloc | - | the allocator to use. |
args | - | the arguments to pass to T's constructor |
Return value
The newly-created object of type T
Exceptions
May throw any exception thrown by the constructor of T
, typically including std::bad_alloc
Example
This section is incomplete Reason: no example |
See also
prepares the argument list matching the flavor of uses-allocator construction required by the given type (function template) | |
creates an object of the given type at specified memory location by means of uses-allocator construction (function template) |