Apply Action on Each Element of an IEnumerable - CSharp System.Collections.Generic

CSharp examples for System.Collections.Generic:IEnumerable

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Description

Apply Action on Each Element of an IEnumerable

Demo Code


using System.Threading.Tasks;
using System.Text;
using System.Linq;
using System.Collections.Specialized;
using System.Collections.Generic;
using System;/* www. j a  v a2 s.  c  o  m*/

public class Main{
        public static IEnumerable<T> Each<T>(this IEnumerable<T> source, Action<T> action)
        {
            if (source != null)
            {
                foreach (var item in source)
                {
                    action(item);
                }
            }
            return source;
        }
}

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