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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef IOS_CHROME_BROWSER_UI_CONTENT_SUGGESTIONS_CONTENT_SUGGESTIONS_DATA_SINK_
H_ | 5 #ifndef IOS_CHROME_BROWSER_UI_CONTENT_SUGGESTIONS_CONTENT_SUGGESTIONS_DATA_SINK_
H_ |
6 #define IOS_CHROME_BROWSER_UI_CONTENT_SUGGESTIONS_CONTENT_SUGGESTIONS_DATA_SINK_
H_ | 6 #define IOS_CHROME_BROWSER_UI_CONTENT_SUGGESTIONS_CONTENT_SUGGESTIONS_DATA_SINK_
H_ |
7 | 7 |
| 8 @class ContentSuggestionIdentifier; |
| 9 |
8 // Data sink for the ContentSuggestions. It will be notified when new data needs | 10 // Data sink for the ContentSuggestions. It will be notified when new data needs |
9 // to be pulled. | 11 // to be pulled. |
10 @protocol ContentSuggestionsDataSink | 12 @protocol ContentSuggestionsDataSink |
11 | 13 |
12 // Notifies the Data Sink that new data is available. | 14 // Notifies the Data Sink that new data is available. |
13 - (void)dataAvailable; | 15 - (void)dataAvailable; |
14 | 16 |
| 17 // The suggestion associated with |suggestionIdentifier| has been invalidated by |
| 18 // the backend data source and should be cleared now. This is why this method is |
| 19 // about the data source pushing something to the data sink. |
| 20 - (void)clearSuggestion:(ContentSuggestionIdentifier*)suggestionIdentifier; |
| 21 |
15 @end | 22 @end |
16 | 23 |
17 #endif // IOS_CHROME_BROWSER_UI_CONTENT_SUGGESTIONS_CONTENT_SUGGESTIONS_DATA_SI
NK_H_ | 24 #endif // IOS_CHROME_BROWSER_UI_CONTENT_SUGGESTIONS_CONTENT_SUGGESTIONS_DATA_SI
NK_H_ |
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