PPT-Generics, Exceptions and Undo Command

Three unrelated concepts Why use generics When you write a collection something to store data such as a linked list arraylist table etc you want it to be usable with all kinds of data You want it to be usable to store Strings or usable to store integers. These slides are . not optimized for printing . or exam preparation. These are for lecture delivery only.. These slides are made for PowerPoint 2010. They . may not show up well on other PowerPoint versions. TRIPS Flexibilities and . Access to Medicines in . Lesotho – . a public health view. Presentation to Civil Society meeting. Maseru. 12 August 2014. No access to medicines?. Local (clinic) – ordering, staff, calculations, overuse. Slides derived from Joe Hellerstein;. Updated by A. Fekete. If you are going to be in the logging business, one of the things that you have to do is to learn about heavy equipment.. - . Robert VanNatta, . lexical representations: . a . variationist. perspective . Gregory R. Guy. phonoLAM. group. July 2013. The problem of lexical scope. Some phonological generalizations are valid . only for . a subset of the lexicon . Brad Myers. 05-899A/05-499A:. Interaction Techniques. Spring, 2014. Lecture . 20:. Past to Future: Various Undo Models, Interaction Histories, and Macro Recording. Announcements. Final . Projects proposal due today. a quick review… . What happened before exceptions?. must remember to check return value. OR, must pass label/exception handler to every function. Caller. Function. return status. Caller. Function. label to subprogram. Written by Amir Kirsh, Edited by Liron Blecher. Agenda. The Object Class. Collections Overview. Generics. Vector, ArrayList, . HashMap. Utils. Special Collections. 3. Object class. Since all classes in java inherits from class Object – it contains some of the most commonly used methods:. not optimized for printing . or exam preparation. These are for lecture delivery only.. These slides are made for PowerPoint 2010. They . may not show up well on other PowerPoint versions. . You can download PowerPoint 2010 viewer from . Kristen McGatlin and Dr. Tyler Davis. Why do we like what we like?. While there is more that goes into liking something. Subjectivity. Cognitive processes?. Applied Importance?. Work performance: . preferred environment may cause less cognitive strain/stress = higher productivity. Jeffrey Miller, Ph.D.. jeffrey.miller@usc.edu. Outline. Generics. Generic Classes. Generic Methods. Program. USC CSCI 201L. 2. /18. Generics Overview. Generics were introduced in Java version 5.0 in 2004. Slides derived from Joe . Hellerstein. ;. Updated by A. . Fekete. If you are going to be in the logging business, one of the things that you have to do is to learn about heavy equipment.. - . Robert . A A a a aa a a a a a a a a a a a a a a a I I floor a 2 3 4 5 a a a a a a a a a a a a a a a CSE 494R. (proposed course for 459 Programming in C#). Prof. Roger Crawfis. Motivation. See the Type Unification and the use of the . ArrayList. set of slides.. In summary, four main goals:. Increase type safety (statically). In using an . ArrayList. , we specify <. Type. > to indicate the type of Object that the . ArrayList. will store. this is known as a Generic Type, or Generics. <. Type. > is known as the .