Youtor
IEnumerable 🆚 IEnumerator Interfaces in C
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=VcAubtFBOdY
🚀 Master C# and .NET programming EASILY with our best-selling C# Masterclass: https://bit.ly/47Hk3u7 • Today's Advanced C# Topic is: IEnumerable and IEnumerator Interfaces • In this video you will learn what IEnumerable and IEnumerator are • What are advantages of IEnumerable and IEnumerator • When to use them • How to use them • What are advantages of using IEnumerable and IEnumerato • How IEnumerator and IEnumerable are related to lists, arrays, and other types of colletions. • • The IEnumerable interface is the base Interface for many collections in C#, and its job is to provide a way of iteration through a collection. That is why we can use foreach loops to go through a List or a Dictionary. In simple English when a collection class implements the IEnumerable interface it becomes countable, and we can count each element in it individually • There are 2 versions of the IEnumerable Interface • 1.IEnumerable for generic collections • 2.IEnumerable for non generic collections • But since generic collections were introduced later after the non-generic ones and it is no longer recommended to use the non-generic collections in a new project due to their need to perform boxing and unboxing (converting the types of objects), we will explain how to use the IEnumerable T interface in this lesson • when it is recommended to use the IEnumerable interface: • Your collection represents a massive database table, you don’t want to copy the entire thing into memory and cause performance issues in your application. • When it is not recommended to use the IEnumerable interface: • You need the results right away and are possibly mutating / editing the objects later on. In this case, it is better to use an Array or a List • ienumerable vs ienumerator C# • implementing ienumerable and ienumerator • use of ienumerable and ienumerator in c# • ienumerator in c example • ienumerable vs ienumerablet • why we use ienumerable in c • ienumerable vs enumerable c • ienumerator in c# geeksforgeeks • interface in c# with example code project • tutorialsEU offers you free video tutorials about programming and development for complete beginners up to experienced programmers. • This includes C#, Unity, Python, Android, Kotlin, Machine Learning, etc. • Stay tuned and subscribe to tutorialsEU: https://goo.gl/rBFh3x
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