/home/raskolnikov/dev/psynth/trunk/src/psynth/base/threads.hpp File Reference

Time-stamp: <2011-06-13 11:10:35 raskolnikov> More...

#include <cassert>
#include <psynth/base/util.hpp>
#include <mutex>

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Classes
struct	psynth::base::try_lock_guard< Mutex >
	try_lock_guard, lock_guard and no_lock_guard provide a way to design policies that are not bases just on object or class locking, but fine-grainedly control wether some internal construct should have exclusion, probabilistic exclusion or no exclusion at all. More...
struct	psynth::base::lock_guard< Mutex >
struct	psynth::base::no_lock_guard< Mutex >
struct	psynth::base::no_lock_guard< Mutex >::guard_type
class	psynth::base::no_threading< T >
struct	psynth::base::no_threading< T >::lock
class	psynth::base::lockable_base< T >
class	psynth::base::object_lockable< T, Mutex >
class	psynth::base::object_lockable< T, Mutex >::lock
class	psynth::base::class_lockable< T, Mutex >
class	psynth::base::class_lockable< T, Mutex >::lock
struct	psynth::base::class_lockable< T, Mutex >::initializer
Namespaces
namespace	psynth
namespace	psynth::base
Defines
#define	PSYNTH_DEFAULT_THREADING   psynth::base::default_object_lockable::type
#define	PSYNTH_DEFAULT_NONOBJ_THREADING   psynth::base::default_class_lockable::type
#define	PSYNTH_DEFAULT_MUTEX   std::recursive_mutex
Typedefs
typedef tpl_bind_snd < object_lockable, PSYNTH_DEFAULT_MUTEX >	psynth::base::default_object_lockable
typedef tpl_bind_snd < class_lockable, PSYNTH_DEFAULT_MUTEX >	psynth::base::default_class_lockable
Functions
template<class Mutex , typename... Args>
std::unique_lock< Mutex >	psynth::base::make_unique_lock (Mutex &lock, Args...args)
	Utility to avoid writing too many types when locking mutexes.

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Detailed Description

Time-stamp: <2011-06-13 11:10:35 raskolnikov>

Author:

Juan Pedro Bolívar Puente <raskolnikov@es.gnu.org>

Date:

Tue Apr 7 11:29:08 2009

This module provides simplified and abstracted threading models that can be used for policy-based designs. It is inspired by Andrei Alexandrescu's implementation at his book Modern C++ Design.

To make the code directly compatible with Boost.Threads we use the Boost mutex interface as threading policy. As such, a MutexPolicy must have the following two methods:

• Mutex::lock () -> Locks the mutex
• Mutex::unlock () -> Unlocks the mutex

A mutex must also the find, as boost::mutex does, a exception safe RAII wrapper to lock the mutex under the name of:

• Mutex::scoped_lock with at least one constructor accepting a reference to a Mutex instance.

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Define Documentation

#define PSYNTH_DEFAULT_MUTEX   std::recursive_mutex

#define PSYNTH_DEFAULT_NONOBJ_THREADING   psynth::base::default_class_lockable::type

#define PSYNTH_DEFAULT_THREADING   psynth::base::default_object_lockable::type