AsyncEventLoop Class Reference

#include <evo/ioasync_base.h>

Detailed Description

Manages an event-loop for async I/O.

Public Types
typedef struct event_base *	Handle

Public Member Functions
	AsyncEventLoop ()
	Constructor. More...
	~AsyncEventLoop ()
	Destructor. More...
bool	active () const
	Get whether event-loop is active. More...
Handle	handle ()
	Get event loop handle. More...
bool	run1 ()
	Run event loop with one pass and process I/O events. More...
void	shutdown ()
	Shutdown event loop. More...

Member Typedef Documentation

Handle

typedef struct event_base* Handle

Constructor & Destructor Documentation

AsyncEventLoop()

AsyncEventLoop ( )

inline

Constructor.

~AsyncEventLoop()

~AsyncEventLoop ( )

inline

Destructor.

Member Function Documentation

active()

bool active ( ) const

inline

Get whether event-loop is active.

Returns

Whether active

handle()

Handle handle ( )

inline

Get event loop handle.

Returns

Handle

run1()

bool run1 ( )

inline

Run event loop with one pass and process I/O events.

• This waits until some events are active then processes all active events and returns
• Use notify1() to wake this up if it's blocking/waiting so the caller can do other processing
• Caution: run*() methods must only be called from 1 thread at a time, otherwise results are undefined

Returns

Whether successful, false on internal error

shutdown()

void shutdown ( )

inline

Shutdown event loop.

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

• evo/ioasync_base.h