net.FileDownloader.Download_ Extends goog.Disposable
A struct containing the data for a single download.

Inheritance

Constructor

goog.net.FileDownloader.Download_(urldownloader)

Parameters

url : string
The URL for the file being downloaded.
downloader : !goog.net.FileDownloader
The parent FileDownloader.

Instance Methods

Public Protected Private
disposeInternal()
No description.
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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

blob :
The downloaded blob. Only set once the XHR has completed, if it completed successfully.
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cancelled :
Whether this download has been cancelled by the user.
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constructor :
No description.
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deferred : goog.async.Deferred
The Deferred that will be fired when the download is complete.
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The file entry where the blob is to be stored. Only set once it's been loaded from the filesystem.
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name :
The name of the blob being downloaded. Only sey once the XHR has completed, if it completed successfully.
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url :
The URL for the file being downloaded.
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The file writer for writing the blob to the filesystem. Only set once it's been loaded from the filesystem.
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The XhrIo object for downloading the file. Only set once it's been retrieved from the pool.
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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.FileDownloader.Download_.superClass_ :
No description.
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Package net.FileDownloader

Package Reference