VyukovMPMCCycleQueue default traits. More...

#include <cds/container/vyukov_mpmc_cycle_queue.h>

Inheritance diagram for cds::container::vyukov_queue::traits:

Public Types
enum	{ padding = opt::cache_line_padding }
	Padding for internal critical atomic data. Default is `opt::cache_line_padding`.

typedef cds::opt::v::uninitialized_dynamic_buffer< void *>	buffer
	Buffer type for internal array.

typedef cds::opt::v::auto_cleaner	value_cleaner
	A functor to clean item dequeued. More...

typedef cds::atomicity::empty_item_counter	item_counter
	Item counting feature; by default, disabled. Use `cds::atomicity::item_counter` to enable item counting.

typedef opt::v::relaxed_ordering	memory_model
	C++ memory ordering model. More...

typedef cds::backoff::Default	back_off
	Back-off strategy.

Static Public Attributes
static constexpr bool const	single_consumer = false
	Single-consumer version. More...

Detailed Description

VyukovMPMCCycleQueue default traits.

Member Typedef Documentation

◆ memory_model

typedef opt::v::relaxed_ordering cds::container::vyukov_queue::traits::memory_model

C++ memory ordering model.

Can be opt::v::relaxed_ordering (relaxed memory model, the default) or opt::v::sequential_consistent (sequentially consistent memory model).

◆ value_cleaner

typedef cds::opt::v::auto_cleaner cds::container::vyukov_queue::traits::value_cleaner

A functor to clean item dequeued.

The functor calls the destructor for queue item. After an item is dequeued, value_cleaner cleans the cell that the item has been occupied. If T is a complex type, value_cleaner may be useful feature.

Default value is opt::v::auto_cleaner

Field Documentation

◆ single_consumer

constexpr bool const cds::container::vyukov_queue::traits::single_consumer = false

static

Single-consumer version.

For single-consumer version of algorithm some additional functions (front(), pop_front()) is available.

Default is false

The documentation for this struct was generated from the following file:

cds/container/vyukov_mpmc_cycle_queue.h