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PATH: home / lab2454c / westernclear.net / vendor / guzzlehttp / psr7 / src

<?php

declare(strict_types=1);

namespace GuzzleHttp\Psr7;

use Psr\Http\Message\StreamInterface;

/**
 * Stream decorator that begins dropping data once the size of the underlying
 * stream becomes too full.
 */
final class DroppingStream implements StreamInterface
{
    use StreamDecoratorTrait;

/** @var int */
    private $maxLength;

/**
     * @param StreamInterface $stream    Underlying stream to decorate.
     * @param int             $maxLength Maximum size before dropping data.
     */
    public function __construct(StreamInterface $stream, int $maxLength)
    {
        $this->stream = $stream;
        $this->maxLength = $maxLength;
    }

public function write($string): int
    {
        $diff = $this->maxLength - $this->stream->getSize();

// Begin returning 0 when the underlying stream is too large.
        if ($diff <= 0) {
            return 0;
        }

// Write the stream or a subset of the stream if needed.
        if (strlen($string) < $diff) {
            return $this->stream->write($string);
        }

return $this->stream->write(substr($string, 0, $diff));
    }
}

[-] StreamWrapper.php [edit]
[-] Message.php [edit]
[-] StreamDecoratorTrait.php [edit]
[-] FnStream.php [edit]
[-] DroppingStream.php [edit]
[+] ..
[-] BufferStream.php [edit]
[+] Exception
[-] Query.php [edit]
[-] MessageTrait.php [edit]
[-] Request.php [edit]
[-] UploadedFile.php [edit]
[-] NoSeekStream.php [edit]
[-] InflateStream.php [edit]
[-] Utils.php [edit]
[-] Header.php [edit]
[-] Stream.php [edit]
[-] MimeType.php [edit]
[-] CachingStream.php [edit]
[-] Rfc7230.php [edit]
[-] UriNormalizer.php [edit]
[-] AppendStream.php [edit]
[-] Uri.php [edit]
[-] LimitStream.php [edit]
[-] PumpStream.php [edit]
[-] UriResolver.php [edit]
[-] MultipartStream.php [edit]
[-] LazyOpenStream.php [edit]
[-] ServerRequest.php [edit]
[-] Response.php [edit]
[-] HttpFactory.php [edit]