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      1 <!DOCTYPE html>
      2 <!--
      3 Copyright 2015 The Chromium Authors. All rights reserved.
      4 Use of this source code is governed by a BSD-style license that can be
      5 found in the LICENSE file.
      6 -->
      7 <link rel="import" href="/tracing/mre/failure.html">
      8 
      9 <script>
     10 'use strict';
     11 
     12 tr.exportTo('tr.mre', function() {
     13   class MreResult {
     14     constructor(failures, pairs) {
     15       if (failures === undefined)
     16         failures = [];
     17       if (pairs === undefined)
     18         pairs = {};
     19       this.failures = failures;
     20       this.pairs = pairs;
     21     }
     22 
     23     addFailure(failure) {
     24       this.failures.push(failure);
     25     }
     26 
     27     addPair(key, value) {
     28       if (key in this.pairs)
     29         throw new Error('Key ' + key + ' already exists in result.');
     30       this.pairs[key] = value;
     31     }
     32 
     33     asDict() {
     34       var d = {
     35         pairs: this.pairs
     36       };
     37 
     38       if (this.failures)
     39         d.failures = this.failures.map(function(f) {return f.asDict();});
     40 
     41       return d;
     42     }
     43 
     44     hadFailures() {
     45       return this.failures.length > 0;
     46     }
     47 
     48     static fromDict(resultDict) {
     49       if (resultDict.failures !== undefined)
     50         var failures = resultDict.failures.map(tr.mre.Failure.fromDict);
     51       var pairs = resultDict.pairs;
     52       return new MreResult(failures, pairs);
     53     }
     54   };
     55 
     56   return {
     57     MreResult: MreResult
     58   };
     59 });
     60 
     61 </script>
     62