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The Fiber class

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Fibers represent full-stack, interruptible functions. Fibers may be suspended from anywhere in the call-stack, pausing execution within the fiber until the fiber is resumed at a later time.

Intro

Fibers represent full-stack, interruptible functions. Fibers may be suspended from anywhere in the call-stack, pausing execution within the fiber until the fiber is resumed at a later time.

Class synopsis

final Fiber { }

See Also

Fibers overview

Construct Start Resume Throw Getreturn Isstarted Issuspended Isrunning Isterminated Suspend Getcurrent

In this section

Fiber::__construct

Creates a new Fiber instance

Fiber::getCurrent

Gets the currently executing Fiber instance

Fiber::getReturn

Gets the value returned by the Fiber

Fiber::isRunning

Determines if the fiber is running

Fiber::isStarted

Determines if the fiber has started

Fiber::isSuspended

Determines if the fiber is suspended

Fiber::isTerminated

Determines if the fiber has terminated

Fiber::resume

Resumes execution of the fiber with a value

Fiber::start

Start execution of the fiber

Fiber::suspend

Suspends execution of the current fiber

Fiber::throw

Resumes execution of the fiber with an exception

Source: language/predefined/fiber.xml · from the official PHP manual (php/doc-en)