Swoole\Async::read

(PECL swoole >= 1.9.0)

Swoole\Async::readRead file stream asynchronously.

説明

public static Swoole\Async::read(
    string $filename,
    callable $callback,
    int $chunk_size = ?,
    int $offset = ?
): bool

パラメータ

filename

The name of the file.

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

The name of the file.

content

The content readed from the file stream.

chunk_size

The chunk length.

offset

The offset.

戻り値

Whether the read is succeed.

関連キーワード:  file, stream, Read, asynchronously, Swoole, Async, read, filename, chunk, offset