Dynamic memory management
Uninitialized storage
Garbage collection support
C Library
Low level memory management
std::pmr::pool_options options() const;
(since C++17)

Returns the options that controls the pooling behavior of this resource.

The values in the returned struct may differ from those supplied to the constructor in the following ways:

  • Values of zero will be replaced with implementation-specified defaults;
  • Sizes may be rounded to an unspecified granularity.

See also

Constructs a synchronized_pool_resource
(public member function)