<AGSPortalItemDelegate> Protocol Reference

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Description

A protocol which must be adopted by a class wishing to serve as a delegate for AGSPortalItem. AGSPortalItem informs the delegate when operations complete successfully or encounter an error.

All of the methods of this protocol are optional.

Since:

2.2

List of all members.

Public Member Functions
(void)	- portalItem:didFailToLoadWithError:
(void)	- portalItem:operation:didFailToFetchCommentsWithError:
(void)	- portalItem:operation:didFailToFetchDataWithError:
(void)	- portalItem:operation:didFailToFetchThumbnailWithError:
(void)	- portalItem:operation:didFetchComments:
(void)	- portalItem:operation:didFetchData:
(void)	- portalItem:operation:didFetchThumbnail:
(void)	- portalItemDidLoad:

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Member Function Documentation

- (void) portalItem:		(AGSPortalItem *)	portalItem
didFailToLoadWithError:		(NSError *)	error
				[optional]

Tells the delegate that an error was encountered while tyring to load the portal item.

Parameters:

	portalItem	The portal item that failed to load.
	error	Information about the cause of the failure.

Since:

2.2

- (void) portalItem:		(AGSPortalItem *)	portalItem
operation:		(NSOperation *)	op
didFailToFetchCommentsWithError:		(NSError *)	error
				[optional]

Tells the delegate that an error was encountered while trying to fetch the item's comments.

Parameters:

	portalItem	The portal item for which the comments fetched.
	op	The operation that performed the fetch.
	error	Information about the cause of the failure.

Since:

2.2

- (void) portalItem:		(AGSPortalItem *)	portalItem
operation:		(NSOperation *)	op
didFailToFetchDataWithError:		(NSError *)	error
				[optional]

Tells the delegate that an error was encountered while tyring to fetch the item's data.

Parameters:

	portalItem	The portal item of which the data was fetched.
	op	The operation that performed the fetch.
	error	Information about the cause of the failure.

Since:

2.2

- (void) portalItem:		(AGSPortalItem *)	portalItem
operation:		(NSOperation *)	op
didFailToFetchThumbnailWithError:		(NSError *)	error
				[optional]

Tells the delegate that an error was encountered while fetching the item's thumbnail.

Parameters:

	portalItem	The portal item for which the thumbnail was fetched.
	op	The operation that performed the fetch.
	error	Information about the cause of the failure.

Since:

2.2

- (void) portalItem:		(AGSPortalItem *)	portalItem
operation:		(NSOperation *)	op
didFetchComments:		(NSArray *)	comments
				[optional]

Tells the delegate that the item's comments were fetched successfully.

Parameters:

	portalItem	The portal item for which the comments were fetched.
	op	The operation that performed the fetch.
	comments	The comments.

Since:

2.2

- (void) portalItem:		(AGSPortalItem *)	portalItem
operation:		(NSOperation *)	op
didFetchData:		(NSData *)	data
				[optional]

Tells the delegate that item's data was fetched successfully.

Parameters:

	portalItem	The portal item of which the data was fetched.
	op	The operation that performed the fetch.
	data	The NSData that was retrieved.

Since:

2.2

- (void) portalItem:		(AGSPortalItem *)	portalItem
operation:		(NSOperation *)	op
didFetchThumbnail:		(UIImage *)	thumbnail
				[optional]

Tells the delegate that the item's thumbnail was fetched successfully.

Parameters:

	portalItem	The portal item for which the thumbnail was fetched.
	op	The operation that performed the fetch.
	thumbnail	The thumbnail image file.

Since:

2.2

- (void) portalItemDidLoad:

(AGSPortalItem *)

portalItem

[optional]

Tells the delegate that the portal item was loaded successfully.

Parameters:

portalItem

The portalItem that was loaded.

Since:

2.2