20
Memory management library
[mem]
20.5
Memory resources
[mem.res]
20.5.1
Header
<memory_
resource>
synopsis
[mem.res.syn]
🔗
namespace
std
::
pmr
{
/
[mem.
res.
class]
, class
memory_
resource
class
memory_resource;
bool
operator
=
(
const
memory_resource
&
a,
const
memory_resource
&
b
)
noexcept
;
/
[mem.
poly.
allocator.
class]
, class template
polymorphic_
allocator
template
<
class
Tp
=
byte
>
class
polymorphic_allocator;
template
<
class
T1,
class
T2
>
bool
operator
=
(
const
polymorphic_allocator
<
T1
>
&
a,
const
polymorphic_allocator
<
T2
>
&
b
)
noexcept
;
/
[mem.
res.
global]
, global memory resources
memory_resource
*
new_delete_resource
(
)
noexcept
; memory_resource
*
null_memory_resource
(
)
noexcept
; memory_resource
*
set_default_resource
(
memory_resource
*
r
)
noexcept
; memory_resource
*
get_default_resource
(
)
noexcept
;
/
[mem.
res.
pool]
, pool resource classes
struct
pool_options;
class
synchronized_pool_resource;
class
unsynchronized_pool_resource;
class
monotonic_buffer_resource;
}