New analyzer_experimental snapshot.

pkg/analyzer_experimental/lib/src/generated/constant.dart

 // 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.constant;
 import 'java_core.dart';
 import 'source.dart' show Source;
 import 'error.dart' show AnalysisError, ErrorCode, CompileTimeErrorCode;
 import 'scanner.dart' show TokenType;
 import 'ast.dart';
 import 'element.dart';
 import 'engine.dart' show AnalysisEngine;
@@ skipping 274 matching lines @@
  * * An expression of one of the forms `~e`, `e1 ^ e2`, `e1 & e2`,
  * `e1 | e2`, `e1 >> e2` or `e1 << e2`, where `e`, `e1` and `e2`
  * are constant expressions that evaluate to an integer value or to `null`.
  * * An expression of one of the forms `-e`, `e1 + e2`, `e1 - e2`,
  * `e1 * e2`, `e1 / e2`, `e1 ~/ e2`, `e1 > e2`, `e1 < e2`,
  * `e1 >= e2`, `e1 <= e2` or `e1 % e2`, where `e`, `e1` and `e2`
  * are constant expressions that evaluate to a numeric value or to `null`.
  *
  * </blockquote>
  */
-class ConstantVisitor extends GeneralizingASTVisitor<EvaluationResultImpl> {
+class ConstantVisitor extends UnifyingASTVisitor<EvaluationResultImpl> {
   EvaluationResultImpl visitAdjacentStrings(AdjacentStrings node) {
     EvaluationResultImpl result = null;
     for (StringLiteral string in node.strings) {
       if (result == null) {
         result = string.accept(this);
       } else {
         result = result.concatenate(node, string.accept(this));
       }
     }
     return result;
@@ skipping 1438 matching lines @@
   ValidResult valueOf3(double value) => new ValidResult(value);
 
   /**
    * Return a result object representing the given value.
    *
    * @param value the value to be represented as a result object
    * @return a result object representing the given value
    */
   ValidResult valueOf4(String value) => new ValidResult(value);
 }