lib/utility/NumericConversions.cs


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using System;

namespace gorilla.utility
{
    public static class NumericConversions
    {
        public static int to_int<T>(this T item) where T : IConvertible
        {
            return Convert.ChangeType(item, typeof (int)).downcast_to<int>();
        }

        public static long to_long<T>(this T item) where T : IConvertible
        {
            return Convert.ChangeType(item, typeof (long)).downcast_to<long>();
        }

        public static double to_double<T>(this T item) where T : IConvertible
        {
            return Convert.ChangeType(item, typeof (double)).downcast_to<double>();
        }
    }
}