I have three classes that all have a static function called \'create\'. I would like to call the appropriate function dynamicall开发者_StackOverflow社区y based on the output from a form, but am having
I realize the title needs to be read more than once for understanding ... :) I implemented a custom attribute that i apply to methods in my classes.
I am trying to write a method that loops and repeatedly calls other methods.There is a single place inside the loop that I need to pause and wait for a user to click one of several buttons on the GUI.
How can i perform a function once a variable\'s value has been set? say like $obj = new object(); // dont perform $obj->my_function() just yet
This question already has answers here: How do I use reflection to call a generic method? 开发者_运维技巧(8 answers)
If I write this line in Java: JOptionPane.showInputDialog(null, \"Write something\"); Which method will be called?
I was reading how to implement private methods in Objective-C (Best way to define private methods for a class in Objective-C) and a question popped up in my mind:
In Scala, you can overload a method by having methods that share a common name, but which either have different arities or different parameter types.I was wondering why this wasn\'t also extended to t
I\'m writing a library to humanize bytes in Ruby (e.g. to turn the byte count 1025 into the string 1.1K), and I\'m stuck on one element of the design. 开发者_JS百科
I\'m trying to have pointer to class methods, so I have something like: class foo { public: static void bar() {
加载中,请稍侯......