PHP Unconference Europe 2015

eio_busy

(PECL eio >= 0.0.1dev)

eio_busyArtificially increase load. Could be useful in tests, benchmarking.

Descrição

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

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

Parâmetros

delay

Delay in seconds

pri

A prioridade de requisição: EIO_PRI_DEFAULT, EIO_PRI_MIN, EIO_PRI_MAX, ou NULL. Se NULL for passado, pri será internamente configurado para EIO_PRI_DEFAULT.

callback

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

data

Arbitrary variable passed to callback.

Valor Retornado

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

Veja Também

  • eio_nop
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