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Specialized <memory> algorithms - cppreference.com

From cppreference.com

In the algorithm library, some function templates construct and destroy objects in uninitialized memory buffers. They are declared and defined in <memory>.

Helper templates

Object (batch) construction

Defined in header `<memory>`
construct_at (C++20)	creates an object at a given address (function template & algorithm function object)[edit]
ranges::construct_at (C++20)
uninitialized_copy	copies a range of objects to an uninitialized area of memory (function template & algorithm function object)[edit]
ranges::uninitialized_copy (C++20)
uninitialized_copy_n (C++11)	copies a number of objects to an uninitialized area of memory (function template & algorithm function object)[edit]
ranges::uninitialized_copy_n (C++20)
uninitialized_fill	copies an object to an uninitialized area of memory, defined by a range (function template & algorithm function object)[edit]
ranges::uninitialized_fill (C++20)
uninitialized_fill_n	copies an object to an uninitialized area of memory, defined by a start and a count (function template & algorithm function object)[edit]
ranges::uninitialized_fill_n (C++20)
uninitialized_move (C++17)	moves a range of objects to an uninitialized area of memory (function template & algorithm function object)[edit]
ranges::uninitialized_move (C++20)
uninitialized_move_n (C++17)	moves a number of objects to an uninitialized area of memory (function template & algorithm function object)[edit]
ranges::uninitialized_move_n (C++20)

uninitialized_default_construct (C++17)	constructs objects by default-initialization in an uninitialized area of memory, defined by a range (function template & algorithm function object)[edit]
ranges::uninitialized_default_construct (C++20)
uninitialized_default_construct_n (C++17)	constructs objects by default-initialization in an uninitialized area of memory, defined by a start and a count (function template & algorithm function object)[edit]
ranges::uninitialized_default_construct_n (C++20)
uninitialized_value_construct (C++17)	constructs objects by value-initialization in an uninitialized area of memory, defined by a range (function template & algorithm function object)[edit]
ranges::uninitialized_value_construct (C++20)
uninitialized_value_construct_n (C++17)	constructs objects by value-initialization in an uninitialized area of memory, defined by a start and a count (function template & algorithm function object)[edit]
ranges::uninitialized_value_construct_n (C++20)

Object (batch) destruction

Defined in header `<memory>`
destroy_at (C++17)	destroys an object at a given address (function template & algorithm function object)[edit]
ranges::destroy_at (C++20)
destroy (C++17)	destroys a range of objects (function template & algorithm function object)[edit]
ranges::destroy (C++20)
destroy_n (C++17)	destroys a number of objects in a range (function template & algorithm function object)[edit]
ranges::destroy_n (C++20)