Mark all private functions in dart: libraries as invisible (*sniff*).

sdk/lib/io/link.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.
 
 part of dart.io;
 
 /**
  * [Link] objects are references to filesystem links.
  *
  */
@@ skipping 155 matching lines @@
 
   FileStat statSync() => FileStat.statSync(path);
 
   Future<Link> create(String target, {bool recursive: false}) {
     if (Platform.isWindows) {
       target = _makeWindowsLinkTarget(target);
     }
     var result = recursive ? parent.create(recursive: true)
                            : new Future.value(null);
     return result
-      .then((_) => _IOService.dispatch(_FILE_CREATE_LINK, [path, target]))
+      .then((_) => _IOService._dispatch(_FILE_CREATE_LINK, [path, target]))
       .then((response) {
         if (_isErrorResponse(response)) {
           throw _exceptionFromResponse(
               response, "Cannot create link to target '$target'", path);
         }
         return this;
       });
   }
 
   void createSync(String target, {bool recursive: false}) {
@@ skipping 36 matching lines @@
     // Atomically changing a link can be done by creating the new link, with
     // a different name, and using the rename() posix call to move it to
     // the old name atomically.
     return delete().then((_) => create(target));
   }
 
   Future<Link> _delete({bool recursive: false}) {
     if (recursive) {
       return new Directory(path).delete(recursive: true).then((_) => this);
     }
-    return _IOService.dispatch(_FILE_DELETE_LINK, [path]).then((response) {
+    return _IOService._dispatch(_FILE_DELETE_LINK, [path]).then((response) {
       if (_isErrorResponse(response)) {
         throw _exceptionFromResponse(response, "Cannot delete link", path);
       }
       return this;
     });
   }
 
   void _deleteSync({bool recursive: false}) {
     if (recursive) {
       return new Directory(path).deleteSync(recursive: true);
     }
     var result = _File._deleteLinkNative(path);
     throwIfError(result, "Cannot delete link", path);
   }
 
   Future<Link> rename(String newPath) {
-    return _IOService.dispatch(_FILE_RENAME_LINK, [path, newPath])
+    return _IOService._dispatch(_FILE_RENAME_LINK, [path, newPath])
         .then((response) {
           if (_isErrorResponse(response)) {
             throw _exceptionFromResponse(
                 response, "Cannot rename link to '$newPath'", path);
           }
           return new Link(newPath);
         });
   }
 
   Link renameSync(String newPath) {
     var result = _File._renameLink(path, newPath);
     throwIfError(result, "Cannot rename link '$path' to '$newPath'");
     return new Link(newPath);
   }
 
   Future<String> target() {
-    return _IOService.dispatch(_FILE_LINK_TARGET, [path]).then((response) {
+    return _IOService._dispatch(_FILE_LINK_TARGET, [path]).then((response) {
       if (_isErrorResponse(response)) {
         throw _exceptionFromResponse(
             response, "Cannot get target of link", path);
       }
       return response;
     });
   }
 
   String targetSync() {
     var result = _File._linkTarget(path);
@@ skipping 18 matching lines @@
         return new ArgumentError();
       case _OSERROR_RESPONSE:
         var err = new OSError(response[_OSERROR_RESPONSE_MESSAGE],
                               response[_OSERROR_RESPONSE_ERROR_CODE]);
         return new FileSystemException(message, path, err);
       default:
         return new Exception("Unknown error");
     }
   }
 }