net.xpc.Transport Extends goog.Disposable
The base class for transports.

Inheritance

Constructor

goog.net.xpc.Transport(opt_domHelper)

Parameters

opt_domHelper : goog.dom.DomHelper=
The dom helper to use for finding the window objects.

Instance Methods

Public Protected Private
getName() string
Return the transport name.
Returns: string  the transport name.
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getType() number
No description.
Returns: number  The transport type identifier.
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getWindow() !Window
Returns the window associated with this transport instance.
Returns: !Window  The window to use.
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send(servicepayload)
Sends a message.
Arguments:
service : string
The name off the service the message is to be delivered to.
payload : string
The message content.
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transportServiceHandler(payload)
Handles transport service messages (internal signalling).
Arguments:
payload : string
The message content.
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addOnDisposeCallback(callbackopt_scope)
Invokes a callback function when this object is disposed. Callbacks are invoked in the order in which they were added.
Arguments:
callback : function(this:T):?
The callback function.
opt_scope : T=
An optional scope to call the callback in.
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dispose() void
Disposes of the object. If the object hasn't already been disposed of, calls #disposeInternal. Classes that extend goog.Disposable should override #disposeInternal in order to delete references to COM objects, DOM nodes, and other disposable objects. Reentrant.
Returns: void  Nothing.
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disposeInternal()
Deletes or nulls out any references to COM objects, DOM nodes, or other disposable objects. Classes that extend goog.Disposable should override this method. Not reentrant. To avoid calling it twice, it must only be called from the subclass' disposeInternal method. Everywhere else the public dispose method must be used. For example:
  mypackage.MyClass = function() {
    mypackage.MyClass.base(this, 'constructor');
    // Constructor logic specific to MyClass.
    ...
  };
  goog.inherits(mypackage.MyClass, goog.Disposable);

  mypackage.MyClass.prototype.disposeInternal = function() {
    // Dispose logic specific to MyClass.
    ...
    // Call superclass's disposeInternal at the end of the subclass's, like
    // in C++, to avoid hard-to-catch issues.
    mypackage.MyClass.base(this, 'disposeInternal');
  };
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getDisposed() boolean
Use #isDisposed instead. No description.
Returns: boolean  Whether the object has been disposed of.
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isDisposed() boolean
No description.
Returns: boolean  Whether the object has been disposed of.
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registerDisposable(disposable)
Associates a disposable object with this object so that they will be disposed together.
Arguments:
disposable : goog.disposable.IDisposable
that will be disposed when this object is disposed.
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Instance Properties

connect :
Connects this transport. The transport implementation is expected to call CrossPageChannel.prototype.notifyConnected when the channel is ready to be used.
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constructor :
No description.
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domHelper_ : goog.dom.DomHelper
The dom helper to use for finding the window objects to reference.
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transportType :
The transport type.
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creationStack :
If monitoring the goog.Disposable instances is enabled, stores the creation stack trace of the Disposable instance.
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disposed_ :
Whether the object has been disposed of.
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onDisposeCallbacks_ :
Callbacks to invoke when this object is disposed.
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Static Properties

goog.net.xpc.Transport.superClass_ :
No description.
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Package net.xpc

Package Reference