Extensions/IntegerExtensions.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ComLib.Extensions
{
    /// <summary>
    /// Extension classes for integers.
    /// </summary>
    public static class IntegerExtensions
    {
        #region Loops
        /// <summary>
        /// Iterates the action using a for loop from 0 to ndx.
        /// </summary>
        /// <param name="ndx">The number of times to iterate ( 0 based )</param>
        /// <param name="action">The action to call</param>
        public static void Times(this int ndx, Action<int> action)
        {
            for (int i = 0; i < ndx; i++)
            {
                action(i);
            }
        }


        /// <summary>
        /// Iterates over the action from the start to the end non-inclusive.
        /// </summary>
        /// <param name="start">The starting number.</param>
        /// <param name="end">The ending number ( non-inclusive )</param>
        /// <param name="action">Action to call.</param>
        public static void Upto(this int start, int end, Action<int> action)
        {
            for (int i = start; i <= end; i++)
            {
                action(i);
            }
        }


        /// <summary>
        /// Iterates over the action from start to end including the end number.
        /// </summary>
        /// <param name="start">The starting number.</param>
        /// <param name="end">The ending number ( inclusive )</param>
        /// <param name="action">Action to call.</param>
        public static void UptoIncluding(this int start, int end, Action<int> action)
        {
            for (int i = start; i <= end; i++)
            {
                action(i);
            }
        }


        /// <summary>
        /// Iterates over the action from the end to the start non-inclusive.
        /// </summary>