1 files changed, 120 insertions, 0 deletions
diff --git a/vendor/jonahgeorge/jaeger-client-php/src/Jaeger/SpanContext.php b/vendor/jonahgeorge/jaeger-client-php/src/Jaeger/SpanContext.php
new file mode 100644
index 000000000..447ffd1a5
--- /dev/null
+++ b/vendor/jonahgeorge/jaeger-client-php/src/Jaeger/SpanContext.php
@@ -0,0 +1,120 @@
+<?php
+
+namespace Jaeger;
+
+use ArrayIterator;
+use OpenTracing\SpanContext as OTSpanContext;
+
+class SpanContext implements OTSpanContext
+{
+    private $traceId;
+
+    private $spanId;
+
+    private $parentId;
+
+    private $flags;
+
+    /**
+     * @var array
+     */
+    private $baggage;
+
+    private $debugId;
+
+    /**
+     * SpanContext constructor.
+     *
+     * @param string $traceId
+     * @param string $spanId
+     * @param string $parentId
+     * @param int|null $flags
+     * @param array $baggage
+     * @param int|null $debugId
+     */
+    public function __construct($traceId, $spanId, $parentId, $flags = null, $baggage = [], $debugId = null)
+    {
+        $this->traceId = $traceId;
+        $this->spanId = $spanId;
+        $this->parentId = $parentId;
+        $this->flags = $flags;
+        $this->baggage = is_array($baggage) ? $baggage : [];
+        $this->debugId = $debugId;
+    }
+
+    /**
+     * {@inheritdoc}
+     * @return ArrayIterator
+     */
+    #[\ReturnTypeWillChange]
+    public function getIterator()
+    {
+        return new ArrayIterator($this->baggage);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getBaggageItem(string $key): ?string
+    {
+        return array_key_exists($key, $this->baggage) ? $this->baggage[$key] : null;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @param string $key
+     * @param string $value
+     * @return SpanContext
+     */
+    public function withBaggageItem(string $key, string $value): OTSpanContext
+    {
+        return new self(
+            $this->traceId,
+            $this->spanId,
+            $this->parentId,
+            $this->flags,
+            [$key => $value] + $this->baggage
+        );
+    }
+
+    public function getTraceId()
+    {
+        return $this->traceId;
+    }
+
+    public function getParentId()
+    {
+        return $this->parentId;
+    }
+
+    public function getSpanId()
+    {
+        return $this->spanId;
+    }
+
+    /**
+     * Get the span context flags.
+     *
+     * @return int|null
+     */
+    public function getFlags()
+    {
+        return $this->flags;
+    }
+
+    public function getBaggage()
+    {
+        return $this->baggage;
+    }
+
+    public function getDebugId()
+    {
+        return $this->debugId;
+    }
+
+    public function isDebugIdContainerOnly(): bool
+    {
+        return ($this->traceId === null) && ($this->debugId !== null);
+    }
+}