AWS SDK または CLI DeleteLexiconで使用する

    using System;
    using System.Threading.Tasks;
    using Amazon.Polly;
    using Amazon.Polly.Model;

    /// <summary>
    /// Deletes an existing Amazon Polly lexicon using the AWS SDK for .NET.
    /// </summary>
    public class DeleteLexicon
    {
        public static async Task Main()
        {
            string lexiconName = "SampleLexicon";

            var client = new AmazonPollyClient();

            var success = await DeletePollyLexiconAsync(client, lexiconName);

            if (success)
            {
                Console.WriteLine($"Successfully deleted {lexiconName}.");
            }
            else
            {
                Console.WriteLine($"Could not delete {lexiconName}.");
            }
        }

        /// <summary>
        /// Deletes the named Amazon Polly lexicon.
        /// </summary>
        /// <param name="client">The initialized Amazon Polly client object.</param>
        /// <param name="lexiconName">The name of the Amazon Polly lexicon to
        /// delete.</param>
        /// <returns>A Boolean value indicating the success of the operation.</returns>
        public static async Task<bool> DeletePollyLexiconAsync(
            AmazonPollyClient client,
            string lexiconName)
        {
            var deleteLexiconRequest = new DeleteLexiconRequest()
            {
                Name = lexiconName,
            };

            var response = await client.DeleteLexiconAsync(deleteLexiconRequest);

            return response.HttpStatusCode == System.Net.HttpStatusCode.OK;
        }
    }

レキシコンを削除するには

次の delete-lexicon の例は、指定されたレキシコンを削除します。

aws polly delete-lexicon \
    --name w3c

このコマンドでは何も出力されません。

詳細については、Amazon Polly デベロッパーガイドの DeleteLexicon オペレーションの使用」を参照してください。