Access Modifiers

chafe modifiers existence: The type or process quite a a little be entrywayed by any different code in the very(prenominal) assembly or some other assembly that references it. privy: The type or fraction plenty be accessed altogether by code in the same contour or struct. defend: The type or member can be accessed only by code in the same configuration or struct, or in a word form that is derived from that menage. privileged:The type or member can be accessed by any code in the same assembly, exactly not from another assembly. protected infixed: The type or member can be accessed by any code in the assembly in which it is declared, or from indoors a derived class in another assembly. Access from another assembly moldiness take place within a class firmness that derives from the class in which the protected internal element is declared, and it must take place done an instance of the derived class type. upcountry is the default if no access modifier i s specified for classes offstage is the default for variables send word you hang in your class from being ancestral by another class? Yes. The keyword sealed will preclude the class from being inherited.

Can you allow a class to be inherited, but prevent the rule from being over-ridden? Yes. adept leave the class public and make the method sealed. What does the keyword virtual(prenominal) declare for a method or property? The method or property can be overridden. line vs String Builder String: Immutable style you cant change the current data, but if you perform some summons on that data, a red-hot copy is created StringBuilder is ! more economical in cases where there is a large amount of chain of mountains manipulation. Strings are immutable, so each time a string is changed, a overbold instance in retention is created. string returnNumber = ; for(int i = 0; iIf you want to get a full essay, order it on our website: OrderCustomPaper.com

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