function FnStream::__toString

Overrides StreamInterface::__toString

File

vendor/guzzlehttp/psr7/src/FnStream.php, line 93

Class

FnStream

Compose stream implementations based on a hash of functions.

Namespace

GuzzleHttp\Psr7

Code

public function __toString() : string {
    try {
        
        /** @var string */
        return ($this->_fn___toString)();
    } catch (\Throwable $e) {
        if (\PHP_VERSION_ID >= 70400) {
            throw $e;
        }
        trigger_error(sprintf('%s::__toString exception: %s', self::class, (string) $e), E_USER_ERROR);
        return '';
    }
}