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strmod::unievent Namespace Reference

A generic, 'unified' event system. More...

Compounds
class	equal_evtptr
struct	FDEvent
class	SigBlockRegion
	A convenience class for creating a C++ block in which signal delivery is disabled and automatically re-enabled upon exit from the block. More...
struct	Imp
struct	pollstruct
struct	sigdata
class	Imp
class	EVList
class	Imp
	Private implementation details of SimpleDispatcher. More...
struct	junk
struct	absolute_t
	A particular nanosecond in all of eternity. More...
struct	interval_t
	A span of time. This interval is of only nanosecond precision. If you need to time lasers for photographing molecular interactions or schedule oscilloscope sweeps, this class is probably not precise enough for you. Then again, most OSes are really iffy for anything less than millisecond resolution anyway. More...
class	BusyEvent
class	Dispatcher
	An interface for a simple queuer and dispatcher of events. More...
class	EmptyEvent
class	Event
	An event to be queued up in a UNIDispatcher. More...
class	EventPtr
	A smart pointer class that points an Event and handles the reference count. More...
class	EventPtrT
class	RegistryDispatcherGlue
class	SimpleDispatcher
	A class that does the minimum necessary to support the Dispatcher interface. More...
class	Timer
	Posts events that happen based on time. More...
class	TimerEventTracker
	Tracks Timer events, can be used to implement Timer. More...
class	UNEVT_ClassIdent
	The global identifier class for classes in strmod::unievent. More...
class	UNIXError
	Holds a UNIX errno value. More...
class	UnixEventPoll
	Manages events associated with various file descriptors and/or signals. This is an implementation of UnixEventRegistry that uses the poll(2) system call to find out about events. More...
class	UnixEventRegistry
	Manages events associated with various file descriptors and/or signals. More...
Typedefs
typedef Timer::interval_t	interval_t
typedef Timer::absolute_t	absolute_t
typedef UnixEventPoll::FDCondSet	FDCondSet
typedef i_sigaction	local_sigaction
Functions
bool	operator< (const Timer::interval_t &a, const Timer::interval_t &b)
bool	operator>= (const Timer::interval_t &a, const Timer::interval_t &b)
bool	operator> (const Timer::interval_t &a, const Timer::interval_t &b)
bool	operator<= (const Timer::interval_t &a, const Timer::interval_t &b)
bool	operator== (const Timer::interval_t &a, const Timer::interval_t &b)
bool	operator!= (const Timer::interval_t &a, const Timer::interval_t &b)
bool	operator< (const Timer::absolute_t &a, const Timer::absolute_t &b)
bool	operator>= (const Timer::absolute_t &a, const Timer::absolute_t &b)
bool	operator> (const Timer::absolute_t &a, const Timer::absolute_t &b)
bool	operator<= (const Timer::absolute_t &a, const Timer::absolute_t &b)
bool	operator== (const Timer::absolute_t &a, const Timer::absolute_t &b)
bool	operator!= (const Timer::absolute_t &a, const Timer::absolute_t &b)
const Timer::interval_t	operator- (const Timer::interval_t &a, const Timer::interval_t &b)
const Timer::interval_t	operator+ (const Timer::interval_t &a, const Timer::interval_t &b)
const Timer::interval_t	operator- (const Timer::absolute_t &a, const Timer::absolute_t &b)
const Timer::absolute_t	operator+ (const Timer::absolute_t &a, const Timer::interval_t &b)
::std::ostream &	operator<< (::std::ostream &os, const Timer::absolute_t &time)
::std::ostream &	operator<< (::std::ostream &os, const Timer::interval_t &time)
Variables
typedef	EventPtr
typedef	timerheap_t

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Detailed Description

A generic, 'unified' event system.

This namespace is used for a set of classes implementing a fairly generic event subsystem. It also has some OS specific classes for capturing OS events and bring them into the generic event subsystem.

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