[NFC] misc documentation

WhereGroup · Oct 17, 2019 · d337e45 · d337e45
1 parent 629d4be
commit d337e45
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/composer.json b/composer.json
@@ -11,6 +11,6 @@
     "psr-4": { "Wheregroup\\DoctrineDbalShims\\": "lib" }
   },
   "suggest": {
-    "doctrine/dbal-bundle": "To use ShimmedConnectionFactory and AutoShimAllPass"
+    "doctrine/dbal-bundle": "To use ShimmedConnectionFactory and compiler passes"
   }
 }
diff --git a/lib/DependencyInjection/Compiler/ShimPassInterface.php b/lib/DependencyInjection/Compiler/ShimPassInterface.php
@@ -7,6 +7,13 @@
 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 
+/**
+ * Static methods required on ShimPass.
+ * PHP < 7 does not agree with the utility of abstract static methods, but allows them
+ * in interfaces.
+ *
+ * @internal
+ */
 interface ShimPassInterface extends CompilerPassInterface
 {
     /**