41 lines
750 B
PHP
41 lines
750 B
PHP
|
<?php
|
||
|
|
|
||
|
|
declare(strict_types=1);
|
||
|
|
|
||
|
|
namespace OpenTelemetry\SDK\Common\Future;
|
||
|
|
|
||
|
|
use Closure;
|
||
|
|
use Throwable;
|
||
|
|
|
||
|
|
final class ErrorFuture implements FutureInterface
|
||
|
|
{
|
||
|
|
private Throwable $throwable;
|
||
|
|
|
||
|
|
public function __construct(Throwable $throwable)
|
||
|
|
{
|
||
|
|
$this->throwable = $throwable;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function await()
|
||
|
|
{
|
||
|
|
throw $this->throwable;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function map(Closure $closure): FutureInterface
|
||
|
|
{
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function catch(Closure $closure): FutureInterface
|
||
|
|
{
|
||
|
|
$c = $closure;
|
||
|
|
unset($closure);
|
||
|
|
|
||
|
|
try {
|
||
|
|
return new CompletedFuture($c($this->throwable));
|
||
|
|
} catch (Throwable $e) {
|
||
|
|
return new ErrorFuture($e);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|