Index and search of import prefixes.

pkg/analysis_server/lib/src/generated_protocol.dart

Index: pkg/analysis_server/lib/src/generated_protocol.dart
diff --git a/pkg/analysis_server/lib/src/generated_protocol.dart b/pkg/analysis_server/lib/src/generated_protocol.dart
index ff437364f58ec0bd9e8d298c13e31d628bda359e..34fc72c419e5873d3f533b147790604581478cad 100644
--- a/pkg/analysis_server/lib/src/generated_protocol.dart
+++ b/pkg/analysis_server/lib/src/generated_protocol.dart
@@ -5772,6 +5772,7 @@ class Element implements HasToJson {
  *   LOCAL_VARIABLE
  *   METHOD
  *   PARAMETER
+ *   PREFIX
  *   SETTER
  *   TOP_LEVEL_VARIABLE
  *   TYPE_PARAMETER
@@ -5807,6 +5808,8 @@ class ElementKind {
 
   static const PARAMETER = const ElementKind._("PARAMETER");
 
+  static const PREFIX = const ElementKind._("PREFIX");
+
   static const SETTER = const ElementKind._("SETTER");
 
   static const TOP_LEVEL_VARIABLE = const ElementKind._("TOP_LEVEL_VARIABLE");
@@ -5851,6 +5854,8 @@ class ElementKind {
         return METHOD;
       case "PARAMETER":
         return PARAMETER;
+      case "PREFIX":
+        return PREFIX;
       case "SETTER":
         return SETTER;
       case "TOP_LEVEL_VARIABLE":