Objective-c Overloads and Overrides
First of all, overloading is not fully supported in objective-c, and many people on the web either confuse overloading with rewriting, or the OC does not support overloading (of course, according to the strict
Stackflow on the question "C + + and objective-c What are the similarities and differences?" Downstairs of the two provided the information is very good.One is: Pierre Chatelier wrote Download Link:
OcShort list of some of the major differences:C + + allows multiple inheritance, objective-c doesn ' t.One that allows multiple inheritance, one that does not allowUnlike C + +, Objective-c allows method parameters to being named and the method
Fourth operator overloading4.1 Basic concepts of operator overloading 1. Operator 2. Custom data types and operator overloadingC + + provides the means for data abstraction: User-defined data types-class? Call the member function of the class,
UnderstandingObjective-CThe features and features are described in this article. Currently, only AppleObjective-CAs a supported language. Let's just look at the details. The differences with C ++ are:
All classes in Objective-C must inherit from
Objective-CAndC ++The difference is the content to be completed in this article. It is easier for us to learn through the distinction between the two. Let's just look at the details.
1. The biggest difference between the two is that they are all
Syntax:
First, let's talk about Shenma's programming language. It is a language that allows people to understand and display the execution behavior of the program, including syntax (correct expressions and rules for using the state machine) and
the objective-c development language is an object-oriented programming language thatexpands C , which is used for IOS Developmentobjective-c Language , but recently Microsoft revealed Objective CNewTechnology, its latestIDE Visual Studiocan
what is polymorphic.
The three major characteristics of object-oriented language, inheritance, encapsulation and polymorphism. Where encapsulation and inheritance are easy to understand, inheritance and polymorphism are the two attributes that
Objective-c method Overloading-Selector identification plays a decisive roleThe beautiful Life of the Sun Vulcan (http://blog.csdn.net/opengl_es)This article follows "Attribution-non-commercial use-consistent" authoring public agreementReprint
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.