1 files changed, 33 insertions, 0 deletions
diff --git a/vendor/open-telemetry/sdk/Common/Attribute/FilteredAttributesFactory.php b/vendor/open-telemetry/sdk/Common/Attribute/FilteredAttributesFactory.php
new file mode 100644
index 000000000..1d9c4ae1c
--- /dev/null
+++ b/vendor/open-telemetry/sdk/Common/Attribute/FilteredAttributesFactory.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OpenTelemetry\SDK\Common\Attribute;
+
+/**
+ * @internal
+ */
+final class FilteredAttributesFactory implements AttributesFactoryInterface
+{
+    private AttributesFactoryInterface $factory;
+    private array $rejectedKeys;
+
+    /**
+     * @param list<string> $rejectedKeys
+     */
+    public function __construct(AttributesFactoryInterface $factory, array $rejectedKeys)
+    {
+        $this->factory = $factory;
+        $this->rejectedKeys = $rejectedKeys;
+    }
+
+    public function builder(iterable $attributes = [], ?AttributeValidatorInterface $attributeValidator = null): AttributesBuilderInterface
+    {
+        $builder = new FilteredAttributesBuilder($this->factory->builder([], $attributeValidator), $this->rejectedKeys);
+        foreach ($attributes as $attribute => $value) {
+            $builder[$attribute] = $value;
+        }
+
+        return $builder;
+    }
+}