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Event (computing)

In computing, an event is a detectable occurrence or change in state that the system is designed to monitor, such as user input, hardware interrupt, system notification, or change in data or conditions. When associated with an event handler, an event triggers a response. The handler may run synchronously, where the execution thread is blocked until the…

Events, Event semaphore & Events vs. messages

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Overview

Events vs. messages

Event evolution strategies

Event semaphore

Advanced semantic analysis

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Map overview Semantic statistics

Event (computing)

Nodes22
Edges21
Triples5
Avg. degree1.91
Density0.090909
Components1

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Important terminology

event events state systems messages distributed mechanisms handler execution delivery event-driven system processing evolution thread true change may implementation include

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
callbacksinstance ofmanaged by the event loop.Events can be implemented through various mechanisms0.80text
message objectsinstance ofmanaged by the event loop.Events can be implemented through various mechanisms0.80text
signalsinstance ofmanaged by the event loop.Events can be implemented through various mechanisms0.80text
or interruptsinstance ofmanaged by the event loop.Events can be implemented through various mechanisms0.80text
and events themselves are distinct from the implementation mechanisms usedinstance ofmanaged by the event loop.Events can be implemented through various mechanisms0.80text

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