Merge branch 'drop-opentelemetry' into 'master'

drop opentelemetry

See merge request tt-rss/tt-rss!68

1 files changed, 0 insertions, 61 deletions

diff --git a/vendor/open-telemetry/sdk/Metrics/ObservableInstrumentTrait.php b/vendor/open-telemetry/sdk/Metrics/ObservableInstrumentTrait.php
deleted file mode 100644
index b7fdcf5f8..000000000
--- a/vendor/open-telemetry/sdk/Metrics/ObservableInstrumentTrait.php
+++ /dev/null
@@ -1,61 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\SDK\Metrics;
-
-use ArrayAccess;
-use OpenTelemetry\API\Metrics\ObservableCallbackInterface;
-use OpenTelemetry\API\Metrics\ObserverInterface;
-use function OpenTelemetry\SDK\Common\Util\closure;
-use function OpenTelemetry\SDK\Common\Util\weaken;
-use OpenTelemetry\SDK\Metrics\MetricRegistry\MetricWriterInterface;
-
-/**
- * @internal
- */
-trait ObservableInstrumentTrait
-{
-    private MetricWriterInterface $writer;
-    private Instrument $instrument;
-    private ReferenceCounterInterface $referenceCounter;
-    private ArrayAccess $destructors;
-
-    public function __construct(
-        MetricWriterInterface $writer,
-        Instrument $instrument,
-        ReferenceCounterInterface $referenceCounter,
-        ArrayAccess $destructors
-    ) {
-        $this->writer = $writer;
-        $this->instrument = $instrument;
-        $this->referenceCounter = $referenceCounter;
-        $this->destructors = $destructors;
-
-        $this->referenceCounter->acquire();
-    }
-
-    public function __destruct()
-    {
-        $this->referenceCounter->release();
-    }
-
-    /**
-     * @param callable(ObserverInterface): void $callback
-     */
-    public function observe(callable $callback): ObservableCallbackInterface
-    {
-        $callback = weaken(closure($callback), $target);
-
-        $callbackId = $this->writer->registerCallback($callback, $this->instrument);
-        $this->referenceCounter->acquire();
-
-        $destructor = null;
-        if ($target) {
-            $destructor = $this->destructors[$target] ??= new ObservableCallbackDestructor($this->writer, $this->referenceCounter);
-            $destructor->callbackIds[$callbackId] = $callbackId;
-        }
-
-        return new ObservableCallback($this->writer, $this->referenceCounter, $callbackId, $destructor, $target);
-    }
-}