New analyzer snapshot.

pkg/analyzer/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';
@@ skipping 588 matching lines @@
   void addEdge(N head, N tail) {
     Set<N> tails = _edges[tail];
     if (tails == null) {
       _edges[tail] = new Set<N>();
     }
     tails = _edges[head];
     if (tails == null) {
       tails = new Set<N>();
       _edges[head] = tails;
     }
-    javaSetAdd(tails, tail);
+    tails.add(tail);
   }
 
   /**
    * Add the given node to the set of nodes in the graph.
    *
    * @param node the node to be added
    */
   void addNode(N node) {
     Set<N> tails = _edges[node];
     if (tails == null) {
@@ skipping 1349 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);
 }