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Diffstat (limited to 'contexts/data/lib/closure-library/closure/goog/messaging/deferredchannel.js')
-rw-r--r-- | contexts/data/lib/closure-library/closure/goog/messaging/deferredchannel.js | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/messaging/deferredchannel.js b/contexts/data/lib/closure-library/closure/goog/messaging/deferredchannel.js deleted file mode 100644 index 05d3987..0000000 --- a/contexts/data/lib/closure-library/closure/goog/messaging/deferredchannel.js +++ /dev/null @@ -1,98 +0,0 @@ -// Copyright 2010 The Closure Library Authors. All Rights Reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS-IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -/** - * @fileoverview A MessageChannel decorator that wraps a deferred MessageChannel - * and enqueues messages and service registrations until that channel exists. - * - */ - -goog.provide('goog.messaging.DeferredChannel'); - -goog.require('goog.Disposable'); -goog.require('goog.async.Deferred'); -goog.require('goog.messaging.MessageChannel'); // interface - - - -/** - * Creates a new DeferredChannel, which wraps a deferred MessageChannel and - * enqueues messages to be sent once the wrapped channel is resolved. - * - * @param {!goog.async.Deferred} deferredChannel The underlying deferred - * MessageChannel. - * @constructor - * @extends {goog.Disposable} - * @implements {goog.messaging.MessageChannel} - */ -goog.messaging.DeferredChannel = function(deferredChannel) { - goog.base(this); - this.deferred_ = deferredChannel; -}; -goog.inherits(goog.messaging.DeferredChannel, goog.Disposable); - - -/** - * Cancels the wrapped Deferred. - */ -goog.messaging.DeferredChannel.prototype.cancel = function() { - this.deferred_.cancel(); -}; - - -/** @override */ -goog.messaging.DeferredChannel.prototype.connect = function(opt_connectCb) { - if (opt_connectCb) { - opt_connectCb(); - } -}; - - -/** @override */ -goog.messaging.DeferredChannel.prototype.isConnected = function() { - return true; -}; - - -/** @override */ -goog.messaging.DeferredChannel.prototype.registerService = function( - serviceName, callback, opt_objectPayload) { - this.deferred_.addCallback(function(resolved) { - resolved.registerService(serviceName, callback, opt_objectPayload); - }); -}; - - -/** @override */ -goog.messaging.DeferredChannel.prototype.registerDefaultService = - function(callback) { - this.deferred_.addCallback(function(resolved) { - resolved.registerDefaultService(callback); - }); -}; - - -/** @override */ -goog.messaging.DeferredChannel.prototype.send = function(serviceName, payload) { - this.deferred_.addCallback(function(resolved) { - resolved.send(serviceName, payload); - }); -}; - - -/** @override */ -goog.messaging.DeferredChannel.prototype.disposeInternal = function() { - this.cancel(); - goog.base(this, 'disposeInternal'); -}; |