Rename Timer.repeating to Timer.periodic.

samples/chat/chat_server_lib.dart

 // Copyright (c) 2013, 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.
 
 library chat_server;
 import 'dart:async';
 import 'dart:io';
 import 'dart:isolate';
 import 'dart:json' as json;
 import 'dart:math';
@@ skipping 510 matching lines @@
   }
 
   void init() {
     _logRequests = false;
     _topic = new Topic();
     _serverStart = new DateTime.now();
     _messageCount = 0;
     _messageRate = new Rate();
 
     // Start a timer for cleanup events.
-    _cleanupTimer = new Timer.repeating(const Duration(seconds: 10),
-                                        _topic._handleTimer);
+    _cleanupTimer = new Timer.periodic(const Duration(seconds: 10),
+                                       _topic._handleTimer);
   }
 
   // Start timer for periodic logging.
   void _handleLogging(Timer timer) {
     if (_logging) {
       print("${_messageRate.rate} messages/s "
             "(total $_messageCount messages)");
     }
   }
 
@@ skipping 26 matching lines @@
             _server = s;
             _server.listen((request) {
               if (handlers.containsKey(request.uri.path)) {
                 handlers[request.uri.path](request, request.response);
               } else {
                 _notFoundHandler(request, request.response);
               }
             });
             replyTo.send(new ChatServerStatus.started(_server.port), null);
             _loggingTimer =
-                new Timer.repeating(const Duration(seconds: 1), _handleLogging);
+                new Timer.periodic(const Duration(seconds: 1), _handleLogging);
           })
           .catchError((e) {
             replyTo.send(new ChatServerStatus.error2(e.toString()), null);
           });
     } else if (message.isStop) {
       replyTo.send(new ChatServerStatus.stopping(), null);
       stop();
       replyTo.send(new ChatServerStatus.stopped(), null);
     }
   }
@@ skipping 81 matching lines @@
     }
   }
 
   int _timeRange;
   List<int> _buckets;
   int _currentBucket;
   int _currentBucketTime;
   num _bucketTimeRange;
   int _sum;
 }