libstdc++: memory_resource File Reference (original) (raw)
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| Classes | |
|---|---|
| class | std::pmr::monotonic_buffer_resource |
| struct | std::pmr::pool_options |
| class | std::pmr::unsynchronized_pool_resource |
| Functions | |
|---|---|
| memory_resource * | std::pmr::get_default_resource () noexcept |
| memory_resource * | std::pmr::new_delete_resource () noexcept |
| memory_resource * | std::pmr::null_memory_resource () noexcept |
| memory_resource * | std::pmr::set_default_resource (memory_resource *__r) noexcept |
Detailed Description
This is a Standard C++ Library header.
This header declares the pmr (std::pmr) memory resources.
Definition in file memory_resource.
Macro Definition Documentation
◆ __glibcxx_want_memory_resource
#define __glibcxx_want_memory_resource
◆ __glibcxx_want_polymorphic_allocator
#define __glibcxx_want_polymorphic_allocator
Function Documentation
◆ get_default_resource()
| memory_resource * std::pmr::get_default_resource ( ) | noexcept |
|---|
Get the current default memory resource pointer.
◆ null_memory_resource()
| memory_resource * std::pmr::null_memory_resource ( ) | noexcept |
|---|
A pmr::memory_resource that always throws bad_alloc
◆ set_default_resource()
| memory_resource * std::pmr::set_default_resource ( memory_resource * __r) | noexcept |
|---|
Replace the default memory resource pointer.