LifoSem.h File Reference

#include <algorithm>
#include <atomic>
#include <cstdint>
#include <cstring>
#include <memory>
#include <system_error>
#include <folly/CPortability.h>
#include <folly/CachelinePadded.h>
#include <folly/IndexedMemPool.h>
#include <folly/Likely.h>
#include <folly/lang/SafeAssert.h>
#include <folly/synchronization/AtomicStruct.h>
#include <folly/synchronization/SaturatingSemaphore.h>

Go to the source code of this file.

Classes
struct	folly::LifoSemImpl< Atom, BatonType >
struct	folly::ShutdownSemError
	The exception thrown when wait()ing on an isShutdown() LifoSem. More...
struct	folly::detail::LifoSemRawNode< Atom >
struct	folly::detail::LifoSemNode< Handoff, Atom >
struct	folly::detail::LifoSemNodeRecycler< Handoff, Atom >
class	folly::detail::LifoSemHead
struct	folly::detail::LifoSemBase< Handoff, Atom >
struct	folly::LifoSemImpl< Atom, BatonType >

Namespaces
	folly
	—— Concurrent Priority Queue Implementation ——
	folly::detail

Macros
#define	LIFOSEM_DECLARE_POOL(Atom, capacity)

Typedefs
typedef LifoSemImpl	folly::LifoSem

Macro Definition Documentation

#define LIFOSEM_DECLARE_POOL	(		Atom,
			capacity
	)

Value:

namespace folly {                                          \
  namespace detail {                                         \
  template <>                                                \
  LifoSemRawNode<Atom>::Pool& LifoSemRawNode<Atom>::pool() { \
    static Pool* instance = new Pool((capacity));            \
    return *instance;                                        \
  }                                                          \
  }                                                          \
  }

Use this macro to declare the static storage that backs the raw nodes for the specified atomic type

Definition at line 149 of file LifoSem.h.