The php_user_filter class

(PHP 5, PHP 7, PHP 8)

Introduction

Children of this class are passed to stream_filter_register() . Note that the __construct method is not called; instead, php_user_filter::onCreate() should be used for initialization.

class php_user_filter {

/* Properties */

public string $filtername = "";

public mixed $params = "";

public ?resource $stream = null;

/* Methods */

public filter (
resource $in,
resource $out,
int &$consumed,
bool $closing
): int

public onClose (): void

public onCreate (): bool

}

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