Top "Methods" questions

Why not abstract fields?

Why can't Java classes have abstract fields like they can have abstract methods? For example: I have two classes that …

java methods field abstract

Java: Using an actionlistener to call a function in another class on an object from that class

Basically what I want to do is get a start button to initiate a method running in another class and …

java class methods call actionlistener

How To Check If A Method Exists At Runtime In Java?

How would one go about checking to see if a method exists for a class in Java? Would a try {...} …

java methods try-catch exists

Re-initialize or destroy Bootstrap datepicker dynamically

Is there a way to destroy the Bootstrap datepicker dynamically updating its options like format, beforeShowDay, etc.? I know that …

twitter-bootstrap methods datepicker destroy

Advantage of set and get methods vs public variable

Possible Duplicate: Why use getters and setters? Is there any advantage to making methods to access private variables in your …

java class methods private public

How to add a new method to a php object on the fly?

How do I add a new method to an object "on the fly"? $me= new stdClass; $me->doSomething=function () { …

php methods

Inheritance of private and protected methods in Python

I know, there are no 'real' private/protected methods in Python. This approach isn't meant to hide anything; I just …

python inheritance methods private protected

Objective-C callback handler

I have a callback method that I got to work, but I want to know how to pass values to …

objective-c ios methods callback objective-c-blocks

Overriding GetHashCode

As you know, GetHashCode returns a semi-unique value that can be used to identify an object instance in a collection. …

c# algorithm methods overriding gethashcode

Making java method arguments as final

What difference that final makes between the code below. Is there any advantage in declaring the arguments as final. public …

java methods arguments final