added one-liners: Node, EventTarget, Canvas, HttpClient, HttpServer etc.

sdk/lib/io/http.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;
 
 /**
  * HTTP status codes.
  */
 abstract class HttpStatus {
@@ skipping 37 matching lines @@
   static const int BAD_GATEWAY = 502;
   static const int SERVICE_UNAVAILABLE = 503;
   static const int GATEWAY_TIMEOUT = 504;
   static const int HTTP_VERSION_NOT_SUPPORTED = 505;
   // Client generated status code.
   static const int NETWORK_CONNECT_TIMEOUT_ERROR = 599;
 }
 
 
 /**
- * The [HttpServer] class implements the server side of the HTTP
- * protocol. The [HttpServer] is a [Stream] of [HttpRequest]s. Each
+ * A server that delivers content, such as web pages, using
+ * the HTTP protocol.
+ *
+ * The [HttpServer] is a [Stream] of [HttpRequest]s. Each
  * [HttpRequest] has an associated [HttpResponse] object as its
  * [HttpRequest.response] member, and the server responds to a request by
  * writing to that [HttpResponse] object.
  *
  * Incomplete requests where all or parts of the header is missing, are
  * ignored and no exceptions or [HttpRequest] objects are generated for them.
  * Likewise, when writing to a [HttpResponse], any [Socket] exceptions are
  * ignored and any future writes are ignored.
  *
  * The [HttpRequest] exposes the request headers, and provides the request body,
@@ skipping 873 matching lines @@
 
   /**
    * Gets information about the client connection. Returns [null] if the socket
    * is not available.
    */
   HttpConnectionInfo get connectionInfo;
 }
 
 
 /**
- * The [HttpClient] class implements the client side of the HTTP
- * protocol. It contains a number of methods to send a HTTP request
+ * A client that receives content, such as web pages, from
+ * a server using the HTTP protocol.
+ *
+ * HttpClient contains a number of methods to send a HTTP request
  * to a HTTP server and receive a HTTP response back.
  *
  * This is a two-step process, triggered by two futures. When the
  * first future completes with a [HttpClientRequest] the underlying
  * network connection has been established, but no data has yet been
  * sent. The HTTP headers and body can be set on the request, and
  * [:close:] is called to sent it to the server.
  *
  * The second future, which is returned by [:close:], completes with
  * an [HttpClientResponse] object when the response is received from
@@ skipping 618 matching lines @@
   final String message;
   final List<RedirectInfo> redirects;
 
   const RedirectException(String this.message,
                           List<RedirectInfo> this.redirects);
 
   String toString() => "RedirectException: $message";
 
   Uri get uri => redirects.last.location;
 }