std::experimental::pmr:: get_default_resource
From cppreference.com
<
cpp
|
experimental
|
Defined in header
<experimental/memory_resource>
|
||
|
memory_resource
*
get_default_resource
(
)
noexcept
;
|
(library fundamentals TS) | |
Gets the default memory resource pointer.
The
default memory resource pointer
is used by certain facilities when an explicit memory resource is not supplied. The initial default memory resource pointer is the return value of
new_delete_resource()
.
This function is thread-safe. Previous call to
set_default_resource
synchronizes with
(see
std::memory_order
) the subsequent
get_default_resource
calls.
Return value
Returns the value of the default memory resource pointer.
See also
sets the default
memory_resource
(function) |
|
returns a static program-wide
memory_resource
that uses the global
operator new
and
operator delete
to allocate and deallocate memory
(function) |