PHP 8.1.0 RC 4 available for testing

eio_busy

(PECL eio >= 0.0.1dev)

eio_busyArtificially increase load. Could be useful in tests, benchmarking

Descrierea

eio_busy ( int $delay , int $pri = EIO_PRI_DEFAULT , callable $callback = NULL , mixed $data = NULL ) : resource

eio_busy() artificially increases load taking delay seconds to execute. May be used for debugging, or benchmarking.

Parametri

delay

Delay in seconds

pri

Prioritatea cererii: EIO_PRI_DEFAULT, EIO_PRI_MIN, EIO_PRI_MAX sau null. Dacă este transmis null, pri este stabilit intern la valoarea EIO_PRI_DEFAULT.

callback

This callback is called when all the group requests are done.

data

Arbitrary variable passed to callback.

Valorile întoarse

eio_busy() returns request resource on success or false on error.

A se vedea și

  • eio_nop() - Does nothing, except go through the whole request cycle
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