diff options
author | Andrew Dolgov <[email protected]> | 2023-10-20 17:12:29 +0300 |
---|---|---|
committer | Andrew Dolgov <[email protected]> | 2023-10-20 21:13:39 +0300 |
commit | cdd7ad020e165fe680703b6d3319b908b682fb7a (patch) | |
tree | b51eb09b7b4587e8fbc5624ac8d88d28cfcd0b04 /vendor/open-telemetry/sdk/Common/Future/NullCancellation.php | |
parent | 45a9ff0c88cbd33892ff16ab837e9059937d656e (diff) |
jaeger-client -> opentelemetry
Diffstat (limited to 'vendor/open-telemetry/sdk/Common/Future/NullCancellation.php')
-rw-r--r-- | vendor/open-telemetry/sdk/Common/Future/NullCancellation.php | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/vendor/open-telemetry/sdk/Common/Future/NullCancellation.php b/vendor/open-telemetry/sdk/Common/Future/NullCancellation.php new file mode 100644 index 000000000..5e5b642f9 --- /dev/null +++ b/vendor/open-telemetry/sdk/Common/Future/NullCancellation.php @@ -0,0 +1,20 @@ +<?php + +declare(strict_types=1); + +namespace OpenTelemetry\SDK\Common\Future; + +use Closure; + +final class NullCancellation implements CancellationInterface +{ + public function subscribe(Closure $callback): string + { + return self::class; + } + + public function unsubscribe(string $id): void + { + // no-op + } +} |