Rename XMatching to XWhere.

tests/corelib/queue_test.dart

 // Copyright (c) 2011, 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 queue.test;
 
 import 'dart:collection';
 
 abstract class QueueTest {
 
@@ skipping 212 matching lines @@
 
     queue.remove(10);
     testLength(29, queue);
 
     queue.removeAll([4, 6]);
     testLength(23, queue);
 
     queue.retainAll([1, 3, 5, 7, 9, 10]);  // Remove 2 and 8.
     testLength(17, queue);
 
-    queue.removeMatching((x) => x == 7);
+    queue.removeWhere((x) => x == 7);
     testLength(14, queue);
 
-    queue.retainMatching((x) => x != 3);
+    queue.retainWhere((x) => x != 3);
     testLength(11, queue);
 
     Expect.listEquals([9, 1, 5, 9, 10, 1, 5, 9, 10, 1, 5], queue.toList());
   }
 
   void testLarge() {
     int N = 10000;
     Set set = new Set();
 
     Queue queue = newQueue();
@@ skipping 92 matching lines @@
       Expect.equals(i, q.removeFirst());
     }
     q.add(255);
     for (int i = 0; i < 127; i++) {
       q.add(i);
     }
 
     Expect.equals(255, q.length);
 
     // Remove element at end of internal buffer.
-    q.removeMatching((v) => v == 255);
+    q.removeWhere((v) => v == 255);
     // Remove element at beginning of internal buffer.
-    q.removeMatching((v) => v == 0);
+    q.removeWhere((v) => v == 0);
     // Remove element at both ends of internal buffer.
-    q.removeMatching((v) => v == 254 || v == 1);
+    q.removeWhere((v) => v == 254 || v == 1);
 
     Expect.equals(251, q.length);
 
     Iterable i255 = new Iterable.generate(255, (x) => x);
 
     q = new ListQueue();
     q.addAll(i255);
     Expect.listEquals(i255.toList(), q.toList());
 
     q = new ListQueue();
@@ skipping 40 matching lines @@
     }
     Expect.equals(null, entry2);
   }
 }
 
 
 main() {
   new DoubleLinkedQueueTest().testMain();
   new ListQueueTest().testMain();
 }