PPT-Object Oriented Programming

Pie Eater Stewart Blakeway FML 213 blakewshopeacuk 0151 291 3113 What we have done so far Created PieEaters world grid of 8x6 cells of 20px by 20px Created PieEater walks in direction facing. Object Persistence Object Oriented Programming Object Serialization Object Oriented Programming (Review). What . is . an Object?. Objects have states and behaviors. Example: A dog has states - color, name, breed as well as behaviors -wagging, barking, eating. An object is an instance of a class. From The Object-Oriented Thought Process, 5/e by Matt Weisfeld (9780135767313) Copyright © 2019 Pearson Education, Inc. All rights reserved Figure 1.1 Black boxes. From The Object-Oriented Thought Process, 5/e 1. What is it?. Generics enable you to detect errors at compile time . r. ather than at runtime. . With this capability, you can define . a class, . interfance. . or a method with generic types that the compiler can replace with concrete types. . The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand 1. What is it?. Exception handling enables a program to deal with exceptional situations . and . continue . its normal execution. .. Runtime errors . occur while a program is running if the JVM detects an operation that .