WorkQueue< WorkItem > Class Template Reference

Simple work queue for distributing work over multiple threads. More...

Collaboration diagram for WorkQueue< WorkItem >:

Public Member Functions
	WorkQueue (size_t _maxDepth)
	~WorkQueue ()
	Precondition: worker threads have all stopped (they have been joined). More...
bool	Enqueue (WorkItem *item)
	Enqueue a work item. More...
void	Run ()
	Thread function. More...
void	Interrupt ()
	Interrupt and exit loops. More...

Private Attributes
Mutex	cs
	Mutex protects entire object. More...
std::condition_variable	cond
std::deque< std::unique_ptr < WorkItem > >	queue
bool	running
size_t	maxDepth

Detailed Description

template<typename WorkItem>
class WorkQueue< WorkItem >

Simple work queue for distributing work over multiple threads.

Work items are simply callable objects.

Definition at line 70 of file httpserver.cpp.

Constructor & Destructor Documentation

template<typename WorkItem>

WorkQueue< WorkItem >::WorkQueue ( size_t  _maxDepth )

inlineexplicit

Definition at line 81 of file httpserver.cpp.

template<typename WorkItem>

WorkQueue< WorkItem >::~WorkQueue ( )

inline

Precondition: worker threads have all stopped (they have been joined).

Definition at line 87 of file httpserver.cpp.

Member Function Documentation

template<typename WorkItem>

bool WorkQueue< WorkItem >::Enqueue ( WorkItem *  item )

inline

Enqueue a work item.

Definition at line 91 of file httpserver.cpp.

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template<typename WorkItem>

void WorkQueue< WorkItem >::Interrupt ( )

inline

Interrupt and exit loops.

Definition at line 119 of file httpserver.cpp.

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template<typename WorkItem>

void WorkQueue< WorkItem >::Run ( )

inline

Thread function.

Definition at line 102 of file httpserver.cpp.

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Member Data Documentation

template<typename WorkItem>

std::condition_variable WorkQueue< WorkItem >::cond

private

Definition at line 75 of file httpserver.cpp.

template<typename WorkItem>

Mutex WorkQueue< WorkItem >::cs

private

Mutex protects entire object.

Definition at line 74 of file httpserver.cpp.

template<typename WorkItem>

size_t WorkQueue< WorkItem >::maxDepth

private

Definition at line 78 of file httpserver.cpp.

template<typename WorkItem>

std::deque<std::unique_ptr<WorkItem> > WorkQueue< WorkItem >::queue

private

Definition at line 76 of file httpserver.cpp.

template<typename WorkItem>

bool WorkQueue< WorkItem >::running

private

Definition at line 77 of file httpserver.cpp.

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

• src/httpserver.cpp