template< class T, class Alloc > struct uses_allocator<dynarray<T>, Alloc> : std::true_type;  |  (since C++14) | 
Provides a specialization of the std::uses_allocator type trait for std::dynarray. A dynarray may be constructed with an allocator, even though the class does not have allocator_type member type.
See also
|   (C++11)   |   checks if the specified type supports uses-allocator construction  (class template)  |  
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