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Swoole\Async::readFile

(PECL swoole >= 1.9.0)

Swoole\Async::readFile — Read a file asynchronously.

说明

public static Swoole\Async::readFile(string $filename, callable $callback): void

参数

filename

The filename of the file being read.

callback

callback(string $filename, string $content): mixed

filename: The name of the file.
content: The content readed from the file.

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