UIDropInteractionDelegate sessionDidEnter & sessionDidUpdate issue

Originator:an00na
Number:rdar://33111424 Date Originated:July 3 2017, 2:53 PM
Status:Open Resolved:
Product:iOS SDK Product Version:11.0 beta 2
Classification:Suggestion Reproducible:
 
Both these 2 delegate methods are called "when a drag enters the view"/"when the drag enters the interaction's view". It causes duplicate works and unclear phase separation. I believe it is better if only sessionDidEnter is called "when a drag enters the view" and sessionDidUpdate is called only for updates while drag is inside the view.

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