the answer to this question is probably \"not possible\", but let me ask regardless :) Assuming we have a very simple JAVA class that has a primary key, for example:
I am new to NHibernate. I am using <set ... > mapping for some many-to-one and many-to-many associations. These are exposed as properties of type ICollection<T>, in practice implemented by
Given this: String s1= new String(\"abc\"); String s2= new String(\"abc\"); String s3 =\"abc\"; System.out.println(s1==s3);
Im overriding an equals() method and I need to know if the objec开发者_如何学JAVAt is an instance of a Event\'s subclass (Event is the superclass). I want something like \"obj subclassof Event\". How
Can anyone give a good explanation and / or links to a goo开发者_如何学运维d resource of how hash codes are used in storing and retrieving objects in hashtables, dictionaries etc, specifically in C# /
I have an abstract class named Xpto and two subclasses that extend it named Person and Car. I have also a class named Test with main() and a method foo() that verifies if two persons or cars (or any o
Does c# have the same issues like Java with equals and gethashcode? issues like: http://onjava.com/pub/a/onjava/20开发者_JS百科06/09/13/dont-let-hibernate-steal-your-identity.htmlIf you mean that equ
I am using Entity Framework in my application. I implemented with the partial class of an entity the IEquatable<T> interface:
I want 开发者_如何学JAVAto perform some action ONLY IF my string has a meaningful value. So, I tried this.
I\'ve looked for overriding guidelines for structs, but all I can find is for classes. At first I thought I wouldn\'t have to check to see if the passed object was null, as structs are value types an
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