Task: Build Directive Elements.

pkg/analyzer/lib/src/generated/element.dart

 // Copyright (c) 2014, 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.
 
 // This code was auto-generated, is not intended to be edited, and is subject to
 // significant change. Please see the README file for more information.
 
 library engine.element;
 
 import 'dart:collection';
@@ skipping 3614 matching lines @@
    */
   LibraryElement exportedLibrary;
 
   /**
    * The combinators that were specified as part of the export directive in the
    * order in which they were specified.
    */
   List<NamespaceCombinator> combinators = NamespaceCombinator.EMPTY_ARRAY;
 
   /**
-   * Initialize a newly created export element.
+   * Initialize a newly created export element at the given [offset].
    */
-  ExportElementImpl() : super(null, -1);
+  ExportElementImpl(int offset) : super(null, offset);
 
   @override
   String get identifier => exportedLibrary.name;
 
   @override
   ElementKind get kind => ElementKind.EXPORT;
 
   @override
   accept(ElementVisitor visitor) => visitor.visitExportElement(this);
 
@@ skipping 1783 matching lines @@
    */
   List<NamespaceCombinator> combinators = NamespaceCombinator.EMPTY_ARRAY;
 
   /**
    * The prefix that was specified as part of the import directive, or `null` if
    * there was no prefix specified.
    */
   PrefixElement prefix;
 
   /**
-   * Initialize a newly created import element at the given [offset]. The offset
-   * may be `-1` if the import is synthetic.
+   * Initialize a newly created import element at the given [offset].
+   * The offset may be `-1` if the import is synthetic.
    */
   ImportElementImpl(int offset) : super(null, offset);
 
   /**
    * Set whether this import is for a deferred library.
    */
   void set deferred(bool isDeferred) {
     setModifier(Modifier.DEFERRED, isDeferred);
   }
 
@@ skipping 4970 matching lines @@
     // void <: void (by reflexivity)
     // bottom <: void (as bottom is a subtype of all types).
     // void <: dynamic (as dynamic is a supertype of all types)
     return identical(type, this) || type.isDynamic;
   }
 
   @override
   VoidTypeImpl substitute2(
       List<DartType> argumentTypes, List<DartType> parameterTypes) => this;
 }