1 files changed, 19 insertions, 0 deletions
diff --git a/vendor/open-telemetry/sdk/Common/Time/ClockInterface.php b/vendor/open-telemetry/sdk/Common/Time/ClockInterface.php
new file mode 100644
index 000000000..8f3170185
--- /dev/null
+++ b/vendor/open-telemetry/sdk/Common/Time/ClockInterface.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OpenTelemetry\SDK\Common\Time;
+
+interface ClockInterface
+{
+    public const MILLIS_PER_SECOND = 1_000;
+    public const MICROS_PER_SECOND = 1_000_000;
+    public const NANOS_PER_SECOND = 1_000_000_000;
+    public const NANOS_PER_MILLISECOND = 1_000_000;
+    public const NANOS_PER_MICROSECOND = 1_000;
+
+    /**
+     * Returns the current epoch wall-clock timestamp in nanoseconds
+     */
+    public function now(): int;
+}