Renci.SshNet.SftpClient.BeginSynchronizeDirectories C# (CSharp) Method

        public IAsyncResult BeginSynchronizeDirectories(string sourcePath, string destinationPath, string searchPattern, AsyncCallback asyncCallback, object state)
        {
            if (sourcePath == null)
                throw new ArgumentNullException("sourcePath");
            if (destinationPath.IsNullOrWhiteSpace())
                throw new ArgumentException("destDir");

            var asyncResult = new SftpSynchronizeDirectoriesAsyncResult(asyncCallback, state);

            ThreadAbstraction.ExecuteThread(() =>
            {
                try
                {
                    var result = InternalSynchronizeDirectories(sourcePath, destinationPath, searchPattern, asyncResult);

                    asyncResult.SetAsCompleted(result, false);
                }
                catch (Exception exp)
                {
                    asyncResult.SetAsCompleted(exp, false);
                }
            });

            return asyncResult;
        }