class
Python access attributes of an enclosing class (not parent)
I have a simple problem, I\'m developing something for which I need to have some classes accessing some common variables like that:[详细]
2023-04-13 08:50 分类：问答How to slice a id and grab a number?
I have a jQuery id like <div id=\"myid-page-t开发者_如何学运维op-0\"> some stuff </div>[详细]
2023-04-13 06:41 分类：问答How to access declared script fields from within classes in Groovy?
Let\'s say I have the next groovy code snippet: def weightArg = args[0] class Box { def width def height def double weight() {[详细]
2023-04-13 06:38 分类：问答Holding out on object creation
Is there ever a case where holding the necessary data to create an object and only creating it when is absolutely necessary, is better/more efficient than holding the object itself?[详细]
2023-04-13 06:36 分类：问答Beginner C++: object creation at runtime without knowing how many objects to create
Say I have a class I defined called \'MyClass\'. My \'main\' method takes as arguments a list of filenames. Each filename is a config file for MyClass, but the program user can have as many objects of[详细]
2023-04-13 06:34 分类：问答$.scrollTo in IE 8 using class indentifiers and horizontal scrolling
I\'ve looked at the past questions and just can\'t find exactly what I\'m looking for. My code work as intended in firefox but in IE 8 it doesn\'t. The code in question is:[详细]
2023-04-13 05:50 分类：问答Public Java Class or Jar
I\'m looking to create a universal logging file for all of my companies Java applications. I\'ve done something similiar in开发者_运维问答 C++, where you simply import the file.[详细]
2023-04-13 05:47 分类：问答Class inheritance: recreate base class items (or instance) from a property of the inherited class
I have a class A that is inherited from B. A as some readonly properties that I want to modify from B Hiding those properties with new is not a suitable option, cause the base class has some functio[详细]
2023-04-13 05:00 分类：问答Using instance attributes as parameters to a method
I have this code I am trying out and I can\'t figure out how to modify the instance attributes when I use them as parameters when calling a method.[详细]
2023-04-13 02:23 分类：问答Possible to eliminate this base-class constructor?
Is there any way to eliminate the explicit constructor 开发者_运维知识库call in Foo and somehow have Bar::len assigned to the size of any of Bar\'s sub-classes?[详细]
2023-04-13 01:26 分类：问答
加载中,请稍侯......