Sort analyzer sources

pkg/analyzer/lib/file_system/physical_file_system.dart

 // Copyright (c) 2014, 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 analyzer.file_system.physical_file_system;
 
 import 'dart:async';
 import 'dart:core' hide Resource;
 import 'dart:io' as io;
 
@@ skipping 114 matching lines @@
   String readAsStringSync() {
     try {
       io.File file = _entry as io.File;
       return FileBasedSource.fileReadMode(file.readAsStringSync());
     } on io.FileSystemException catch (exception) {
       throw new FileSystemException(exception.path, exception.message);
     }
   }
 
   @override
-  void writeAsBytesSync(List<int> bytes) {
-    try {
-      io.File file = _entry as io.File;
-      file.writeAsBytesSync(bytes);
-    } on io.FileSystemException catch (exception) {
-      throw new FileSystemException(exception.path, exception.message);
-    }
-  }
-
-  @override
   Resource renameSync(String newPath) {
     try {
       io.File file = _entry as io.File;
       io.File newFile = file.renameSync(newPath);
       return new _PhysicalFile(newFile);
     } on io.FileSystemException catch (exception) {
       throw new FileSystemException(exception.path, exception.message);
     }
+  }
+
+  @override
+  void writeAsBytesSync(List<int> bytes) {
+    try {
+      io.File file = _entry as io.File;
+      file.writeAsBytesSync(bytes);
+    } on io.FileSystemException catch (exception) {
+      throw new FileSystemException(exception.path, exception.message);
+    }
   }
 }
 
 /**
  * A `dart:io` based implementation of [Folder].
  */
 class _PhysicalFolder extends _PhysicalResource implements Folder {
   _PhysicalFolder(io.Directory directory) : super(directory);
 
   @override
@@ skipping 88 matching lines @@
   bool operator ==(other) {
     if (runtimeType != other.runtimeType) {
       return false;
     }
     return path == other.path;
   }
 
   @override
   String toString() => path;
 }