@SdkInternalApi
    final DeleteCodeSigningConfigResult executeDeleteCodeSigningConfig(DeleteCodeSigningConfigRequest deleteCodeSigningConfigRequest) {

        ExecutionContext executionContext = createExecutionContext(deleteCodeSigningConfigRequest);
        AWSRequestMetrics awsRequestMetrics = executionContext.getAwsRequestMetrics();
        awsRequestMetrics.startEvent(Field.ClientExecuteTime);
        Request<DeleteCodeSigningConfigRequest> request = null;
        Response<DeleteCodeSigningConfigResult> response = null;

        try {
            awsRequestMetrics.startEvent(Field.RequestMarshallTime);
            try {
                request = new DeleteCodeSigningConfigRequestProtocolMarshaller(protocolFactory).marshall(super
                        .beforeMarshalling(deleteCodeSigningConfigRequest));
                // Binds the request metrics to the current request.
                request.setAWSRequestMetrics(awsRequestMetrics);
                request.addHandlerContext(HandlerContextKey.CLIENT_ENDPOINT, endpoint);
                request.addHandlerContext(HandlerContextKey.ENDPOINT_OVERRIDDEN, isEndpointOverridden());
                request.addHandlerContext(HandlerContextKey.SIGNING_REGION, getSigningRegion());
                request.addHandlerContext(HandlerContextKey.SERVICE_ID, "Lambda");
                request.addHandlerContext(HandlerContextKey.OPERATION_NAME, "DeleteCodeSigningConfig");
                request.addHandlerContext(HandlerContextKey.ADVANCED_CONFIG, advancedConfig);

            } finally {
                awsRequestMetrics.endEvent(Field.RequestMarshallTime);
            }

            HttpResponseHandler<AmazonWebServiceResponse<DeleteCodeSigningConfigResult>> responseHandler = protocolFactory.createResponseHandler(
                    new JsonOperationMetadata().withPayloadJson(true).withHasStreamingSuccessResponse(false),
                    new DeleteCodeSigningConfigResultJsonUnmarshaller());
            response = invoke(request, responseHandler, executionContext);

            return response.getAwsResponse();

        } finally {

            endClientExecution(awsRequestMetrics, request, response);
        }
    }
<p>
Deletes the code signing configuration. You can delete the code signing configuration only if no function is
using it.
</p>

@param deleteCodeSigningConfigRequest
@return Result of the DeleteCodeSigningConfig operation returned by the service.
@throws ServiceException
        The Lambda service encountered an internal error.
@throws InvalidParameterValueException
        One of the parameters in the request is not valid.
@throws ResourceNotFoundException
        The resource specified in the request does not exist.
@throws ResourceConflictException
        The resource already exists, or another operation is in progress.
@sample AWSLambda.DeleteCodeSigningConfig
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/lambda-2015-03-31/DeleteCodeSigningConfig" target="_top">AWS
     API Documentation</a>
aws-java-sdk-lambda/src/main/java/com/amazonaws/services/lambda/AWSLambdaClient.java