I开发者_高级运维t was difficult to search for information on this because I don\'t know what it\'s called, so that\'s my first question I guess.
In Scala, is it possible for a trait to reference a named constructor argument of the class it is mixed into? The code below doesn\'t compile because ModuleDao\'s constructor argument is not a val as
Having two simple classes taking Int as an a开发者_JAVA技巧rgument: case class Foo(i: Int) class Bar(j: Int)
What is the real signature of a constructor in C++? Background: I try to hook internal functions of a dll. I have the pdb-Debug Files and were able to get the exact location of the function, includin
I would like to know if it is fine to create an exception with multiple parameters in one constructor (different to throwable, string) or if this practice is bad?
I\'m playing with Ruby and learning about OO techniques and inheritance and I\'ve finally hit an error that has eluded me for awhile.
I\'m making my constructors a bit more strict by removing some of my empty constructors.I\'m pretty new to inheritance, and was perplexed with the error that I got: Base Class Doesn\'t Contain Paramet
One of the corner stones of OOP is reusing code instead of repeat it over and over. Thus, your projects shorten and get more readable.
I am new to object oriented prog in c#.So kindly bear me. I dont want to create object, if this.OrderCost() is more than 10000.00.How to drop this object. Is it correct to do validtion here. What is t
Summary: if I create an object in a constructor initialiser, how do I keep a reference to it so I can reference it later?
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