Hi, im trying to works my way trough an Objective-C tutorial. In the book there is this example: @interface { int width; int height; XYPoint *origin; } @property int width, height; I though, hey there's no getter/setter for the XYPoint object. The code does work though. Now i'm going maybe to answer my own question :). I thinks it...
Hello, I need to get the value of a field with a specific annotation, So with reflection I am able to get this Field Object. The problem is that this field will be always private though I know in advance it will always have a getter method. I know that I can use setAccesible(true) and get its value (when there is no PermissionManager), ...
Hello, I have a abstract class called WizardViewModelBase. All my WizardXXXViewModel classes inherit from the base abstract class. The base has a property with a getter. Every sub class needs and overrides that string property as its the DisplayName of the ViewModel. Only ONE ViewModel called WizardTimeTableWeekViewModel needs a se...
If javac do what I think, the following lines would yield the same performance: for (Object o: getObjects()) {} List<Object> os = getObjects(); for (Object o: os) {} Is it so or not? Or is it perhaps implementation-specific? If so: anybody know about GWT? ...
How can I specify a default getter for a prototype? With default getter I mean a function that is called if obj.undefinedProperty123 is called. I tried Object.prototype.get = function(property) {..} but this is not called in this case. ...
Hey everyone i have a question regarding the call-methods handling in object-c. I downloaded the apple sample code for the mail composer (http://developer.apple.com/iphone/library/samplecode/MailComposer/Introduction/Intro.html). When the user touches the "Compose Mail"-Button in the sample-code the Methode -(void)displayComposerShee...
hey there i have a simple case of class with static variable and a get function all compile ok but at run time i am getting this error [Sun Jul 25 03:57:07 2010] [error] [client 127.0.0.1] PHP Fatal error: Undefined class constant 'TYPE' in ..... for the function getType() here is my class class NoSuchRequestHandler implements ...
Hi I have the following files: model.as clint.mxml in clint.mxml I have the following line: <s:Group id='clint1' x="model.locationX"> ... in the model.as I have a getter: [bindable(event="locationXChanged")) function get locationX () : int { return ... } My problem is that I need to know within the getter locationX that the id ...
I'm looking for a way to let Doctrine generate getters and setters for me, because otherwise it will call the Doctrine_Record "get" method which costs a lot of time. so is there a chance to do that? ...
Several questions about accessor methods in C++ have been asked on SO, but none was able satisfy my curiosity on the issue. I try to avoid accessors whenever possible, because, like Stroustrup and other famous programmers, I consider a class with many of them a sign of bad OO. In C++, I can in most cases add more responsibility to a cla...
I was following a tutorial today that had me scratching my head for an hour. Consider: public class MyClass { public int getTotal() { amount = 100; return amount; } } and an excerpt from a JSP: <p>Total: ${objectOfTypeMyClass.total}</p> //object instantiated elsewhere Nowhere in the code was an instance vari...
I have some questions about java. There are two questions in the code (I left them as comments). Also what is the purpose of using setting and getting methods? Could you please explain it very briefly. I am a beginner. Thank you :) public class Die { private final int MAX = 6; private int faceValue; public Die() { ...