Rename MethodInvocation.period to MethodInvocation.operator.

pkg/analyzer/lib/src/generated/parser.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.parser;
 
 import "dart:math" as math;
@@ skipping 9965 matching lines @@
         _isEqualTokens(node.propertyKeyword, toNode.propertyKeyword),
         _isEqualNodes(node.name, toNode.name),
         _isEqualNodes(node.parameters, toNode.parameters),
         _isEqualNodes(node.body, toNode.body));
   }
 
   @override
   bool visitMethodInvocation(MethodInvocation node) {
     MethodInvocation toNode = this._toNode as MethodInvocation;
     if (_and(_isEqualNodes(node.target, toNode.target),
-        _isEqualTokens(node.period, toNode.period),
+        _isEqualTokens(node.operator, toNode.operator),
         _isEqualNodes(node.methodName, toNode.methodName),
         _isEqualNodes(node.argumentList, toNode.argumentList))) {
       toNode.propagatedType = node.propagatedType;
       toNode.staticType = node.staticType;
       return true;
     }
     return false;
   }
 
   @override
@@ skipping 540 matching lines @@
   }
 
   /**
    * Copy resolution data from the [fromNode] to the [toNode].
    */
   static void copyResolutionData(AstNode fromNode, AstNode toNode) {
     ResolutionCopier copier = new ResolutionCopier();
     copier._isEqualNodes(fromNode, toNode);
   }
 }