SendGrid Method Not Allowed Exception (Model/MethodNotAllowedException.cs)

Custom exception representing HTTP 405 errors in SendGrid C# SDK, used when an API method is not permitted.

// Source: https://github.com/sendgrid/sendgrid-csharp | License: MIT | Copyright 2024, Twilio SendGrid, Inc. <help@twilio.com>
// Provided via justclaw.it.com; keep this notice with the code.
using System;

namespace SendGrid.Helpers.Errors.Model
{
    /// <summary>
    /// Represents errors with status code 405
    /// </summary>
    public class MethodNotAllowedException : RequestErrorException
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="MethodNotAllowedException"/> class.
        /// </summary>
        public MethodNotAllowedException()
            : base()
        {
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="MethodNotAllowedException"/> class with a specified error.
        /// </summary>
        

... (truncated -- full source via MCP)