A Color class has three public, integer -returning accessor methods : getRed, getGreen, and getBlue, and three protected, void-returning mutator methods : setRed, setGreen, setBlue, each of which accepts an integer parameter and assigns it to the corresponding color component.

By Matthew Maennche | April 4, 2017 |
java

LANGUAGE: JAVA CHALLENGE: A Color class has three public, integer -returning accessor methods : getRed, getGreen, and getBlue, and three protected, void-returning mutator methods : setRed, setGreen, setBlue, each of which accepts an integer parameter and assigns it to the corresponding color component. The class , AlphaChannelColor– a subclass of Color– has an integer instance variable…

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