Public void deleteobservers deletes all observers

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Unformatted text preview: model no7fies observers (usually views) when the informa7on changes so that they can react COMP 355 (Muppala) Android UI Overview 38 MVC Framework •  View –  renders the model into a form suitable for interac7on, typically a user interface element –  Mul7ple views can exist for a single model for different purposes –  A viewport typically has a one to one correspondence with a display surface and knows how to render to it •  Controller –  receives user input and ini7ates a response by making calls on model objects –  A controller accepts input from the user and instructs the model and viewport to perform ac7ons based on that input COMP 355 (Muppala) Android UI Overview 39 MVC Framework and Java Source: h8p://www.oracle.com/technetwork/ar7cles/javase/mvc- 136693.html COMP 355 (Muppala) Android UI Overview 40 Android and MVC User input...
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This document was uploaded on 03/12/2014.

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