Fill the new index in Analysis Server.

pkg/analysis_server/lib/src/services/index2/index2.dart

 // Copyright (c) 2016, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 import 'dart:async';
 
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/element/element.dart';
 import 'package:analyzer/src/generated/source.dart';
 import 'package:analyzer/src/summary/format.dart';
 import 'package:analyzer/src/summary/idl.dart';
 import 'package:analyzer/src/summary/index_unit.dart';
 import 'package:collection/collection.dart';
 
 /**
  * Return a new [Index2] instance that keeps information in memory.
  */
-Index2 createMemoryIndex() {
+Index2 createMemoryIndex2() {
   _MemoryPackageIndexStore store = new _MemoryPackageIndexStore();
   return new Index2(store);
 }
 
 /**
  * Return the index of the first occurrence of the [value] in the [sortedList],
  * or `-1` if the [value] is not in the list.
  */
 int _findFirstOccurrence(List<int> sortedList, int value) {
   // Find an occurrence.
@@ skipping 297 matching lines @@
             unitLibraryUri,
             unitUnitUri,
             unitIndex.usedElementOffsets[i],
             unitIndex.usedElementLengths[i],
             unitIndex.usedElementIsQualifiedFlags[i]));
       }
     }
     return locations;
   }
 }