function ObservableCallbackDestructor::__destruct

File

vendor/open-telemetry/sdk/Metrics/ObservableCallbackDestructor.php, line 27

Class

ObservableCallbackDestructor: @internal

Namespace

OpenTelemetry\SDK\Metrics

Code

public function __destruct() {
    foreach ($this->callbackIds as $callbackId => $referenceCounter) {
        $this->writer
            ->unregisterCallback($callbackId);
        $referenceCounter->release();
    }
}