jaeger-client -> opentelemetry

vendor/open-telemetry/sdk/Common/Export/TransportInterface.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OpenTelemetry\SDK\Common\Export;
+
+use OpenTelemetry\SDK\Common\Future\CancellationInterface;
+use OpenTelemetry\SDK\Common\Future\FutureInterface;
+
+/**
+ * @psalm-template-covariant CONTENT_TYPE of string
+ */
+interface TransportInterface
+{
+    public function contentType(): string;
+
+    public function send(string $payload, ?CancellationInterface $cancellation = null): FutureInterface;
+
+    public function shutdown(?CancellationInterface $cancellation = null): bool;
+
+    public function forceFlush(?CancellationInterface $cancellation = null): bool;
+}