Serialize and resynthesize labels.

pkg/analyzer/lib/src/summary/resynthesize.dart

 // Copyright (c) 2015, 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.
 
 library summary_resynthesizer;
 
 import 'dart:collection';
 
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/token.dart';
@@ skipping 1144 matching lines @@
           serializedExecutable.returnType == null;
     }
     executableElement.type = new FunctionTypeImpl.elementWithNameAndArgs(
         executableElement, null, getCurrentTypeArguments(skipLevels: 1), false);
     executableElement.external = serializedExecutable.isExternal;
     buildDocumentation(
         executableElement, serializedExecutable.documentationComment);
     buildAnnotations(executableElement, serializedExecutable.annotations);
     executableElement.functions =
         serializedExecutable.localFunctions.map(buildLocalFunction).toList();
+    executableElement.labels =
+        serializedExecutable.localLabels.map(buildLocalLabel).toList();
     executableElement.localVariables =
         serializedExecutable.localVariables.map(buildLocalVariable).toList();
     currentTypeParameters.removeLast();
   }
 
   /**
    * Resynthesize an [ExportElement],
    */
   ExportElement buildExport(UnlinkedExportPublic serializedExportPublic,
       UnlinkedExportNonPublic serializedExportNonPublic) {
@@ skipping 297 matching lines @@
         serializedExecutable.name, serializedExecutable.nameOffset);
     if (serializedExecutable.visibleOffset != 0) {
       element.setVisibleRange(serializedExecutable.visibleOffset,
           serializedExecutable.visibleLength);
     }
     buildExecutableCommonParts(element, serializedExecutable);
     return element;
   }
 
   /**
+   * Resynthesize a [LabelElement].
+   */
+  LabelElement buildLocalLabel(UnlinkedLabel serializedLabel) {
+    return new LabelElementImpl(
+        serializedLabel.name,
+        serializedLabel.nameOffset,
+        serializedLabel.isOnSwitchStatement,
+        serializedLabel.isOnSwitchMember);
+  }
+
+  /**
    * Resynthesize a [LocalVariableElement].
    */
   LocalVariableElement buildLocalVariable(UnlinkedVariable serializedVariable) {
     LocalVariableElementImpl element;
     if (serializedVariable.constExpr != null) {
       ConstLocalVariableElementImpl constElement =
           new ConstLocalVariableElementImpl(
               serializedVariable.name, serializedVariable.nameOffset);
       element = constElement;
       constElement.constantInitializer =
@@ skipping 735 matching lines @@
                 }
               : () => this.element;
       // TODO(paulberry): Is it a bug that we have to pass `false` for
       // isInstantiated?
       return new DeferredFunctionTypeImpl(computer, null, typeArguments, false);
     } else {
       return null;
     }
   }
 }