+
+/**
+ * Subclass ScopedCallback to avoid call_user_func_array(), which is slow
+ *
+ * This class should not be used outside of SectionProfiler
+ */
+class SectionProfileCallback extends ScopedCallback {
+ /** @var SectionProfiler */
+ protected $profiler;
+ /** @var string */
+ protected $section;
+
+ /**
+ * @param SectionProfiler $profiler
+ * @param string $section
+ */
+ public function __construct( SectionProfiler $profiler, $section ) {
+ parent::__construct( null );
+ $this->profiler = $profiler;
+ $this->section = $section;
+ }
+
+ function __destruct() {
+ $this->profiler->profileOutInternal( $this->section );
+ }
+}