/// <summary>
        /// Use this operation to run a canary that has already been created. The frequency of
        /// the canary runs is determined by the value of the canary's <code>Schedule</code>.
        /// To see a canary's schedule, use <a href="https://docs.aws.amazon.com/AmazonSynthetics/latest/APIReference/API_GetCanary.html">GetCanary</a>.
        /// </summary>
        /// <param name="request">Container for the necessary parameters to execute the StartCanary service method.</param>
        /// <param name="cancellationToken">
        ///     A cancellation token that can be used by other objects or threads to receive notice of cancellation.
        /// </param>
        ///
        /// <returns>The response from the StartCanary service method, as returned by Synthetics.</returns>
        /// <exception cref="Amazon.Synthetics.Model.ConflictException">
        /// A conflicting operation is already in progress.
        /// </exception>
        /// <exception cref="Amazon.Synthetics.Model.InternalServerException">
        /// An unknown internal error occurred.
        /// </exception>
        /// <exception cref="Amazon.Synthetics.Model.ResourceNotFoundException">
        /// One of the specified resources was not found.
        /// </exception>
        /// <exception cref="Amazon.Synthetics.Model.ValidationException">
        /// A parameter could not be validated.
        /// </exception>
        /// <seealso href="http://docs.aws.amazon.com/goto/WebAPI/synthetics-2017-10-11/StartCanary">REST API Reference for StartCanary Operation</seealso>
        public virtual Task <StartCanaryResponse> StartCanaryAsync(StartCanaryRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
        {
            var options = new InvokeOptions();

            options.RequestMarshaller    = StartCanaryRequestMarshaller.Instance;
            options.ResponseUnmarshaller = StartCanaryResponseUnmarshaller.Instance;

            return(InvokeAsync <StartCanaryResponse>(request, options, cancellationToken));
        }
        internal virtual StartCanaryResponse StartCanary(StartCanaryRequest request)
        {
            var options = new InvokeOptions();

            options.RequestMarshaller    = StartCanaryRequestMarshaller.Instance;
            options.ResponseUnmarshaller = StartCanaryResponseUnmarshaller.Instance;

            return(Invoke <StartCanaryResponse>(request, options));
        }