// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
using System.Runtime.CompilerServices;
 
namespace System
{
    internal partial class SR
    {
        // This method is used to decide if we need to append the exception message parameters to the message when calling SR.Format. 
        // by default it returns false.
        [MethodImpl(MethodImplOptions.NoInlining)]
        private static bool UsingResourceKeys()
        {
            return false;
        }
 
        internal static string Format(string resourceFormat, params object[] args)
        {
            if (args != null)
            {
                if (UsingResourceKeys())
                {
                    return resourceFormat + String.Join(", ", args);
                }
 
                return String.Format(resourceFormat, args);
            }
 
            return resourceFormat;
        }
 
        internal static string Format(string resourceFormat, object p1)
        {
            if (UsingResourceKeys())
            {
                return String.Join(", ", resourceFormat, p1);
            }
 
            return String.Format(resourceFormat, p1);
        }
 
        internal static string Format(string resourceFormat, object p1, object p2)
        {
            if (UsingResourceKeys())
            {
                return String.Join(", ", resourceFormat, p1, p2);
            }
 
            return String.Format(resourceFormat, p1, p2);
        }
 
        internal static string Format(string resourceFormat, object p1, object p2, object p3)
        {
            if (UsingResourceKeys())
            {
                return String.Join(", ", resourceFormat, p1, p2, p3);
            }
            return String.Format(resourceFormat, p1, p2, p3);
        }
    }
}