1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package query
4
5import (
6	"context"
7	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
8	"github.com/aws/smithy-go/middleware"
9	smithyhttp "github.com/aws/smithy-go/transport/http"
10)
11
12// The example tests how requests and responses are serialized when there's no
13// request or response members. While this should be rare, code generators must
14// support this.
15func (c *Client) EmptyInputAndEmptyOutput(ctx context.Context, params *EmptyInputAndEmptyOutputInput, optFns ...func(*Options)) (*EmptyInputAndEmptyOutputOutput, error) {
16	if params == nil {
17		params = &EmptyInputAndEmptyOutputInput{}
18	}
19
20	result, metadata, err := c.invokeOperation(ctx, "EmptyInputAndEmptyOutput", params, optFns, c.addOperationEmptyInputAndEmptyOutputMiddlewares)
21	if err != nil {
22		return nil, err
23	}
24
25	out := result.(*EmptyInputAndEmptyOutputOutput)
26	out.ResultMetadata = metadata
27	return out, nil
28}
29
30type EmptyInputAndEmptyOutputInput struct {
31	noSmithyDocumentSerde
32}
33
34type EmptyInputAndEmptyOutputOutput struct {
35	// Metadata pertaining to the operation's result.
36	ResultMetadata middleware.Metadata
37
38	noSmithyDocumentSerde
39}
40
41func (c *Client) addOperationEmptyInputAndEmptyOutputMiddlewares(stack *middleware.Stack, options Options) (err error) {
42	err = stack.Serialize.Add(&awsAwsquery_serializeOpEmptyInputAndEmptyOutput{}, middleware.After)
43	if err != nil {
44		return err
45	}
46	err = stack.Deserialize.Add(&awsAwsquery_deserializeOpEmptyInputAndEmptyOutput{}, middleware.After)
47	if err != nil {
48		return err
49	}
50	if err = addSetLoggerMiddleware(stack, options); err != nil {
51		return err
52	}
53	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
54		return err
55	}
56	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
57		return err
58	}
59	if err = addResolveEndpointMiddleware(stack, options); err != nil {
60		return err
61	}
62	if err = addRetryMiddlewares(stack, options); err != nil {
63		return err
64	}
65	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
66		return err
67	}
68	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
69		return err
70	}
71	if err = addClientUserAgent(stack); err != nil {
72		return err
73	}
74	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
75		return err
76	}
77	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
78		return err
79	}
80	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opEmptyInputAndEmptyOutput(options.Region), middleware.Before); err != nil {
81		return err
82	}
83	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
84		return err
85	}
86	if err = addResponseErrorMiddleware(stack); err != nil {
87		return err
88	}
89	if err = addRequestResponseLogging(stack, options); err != nil {
90		return err
91	}
92	return nil
93}
94
95func newServiceMetadataMiddleware_opEmptyInputAndEmptyOutput(region string) *awsmiddleware.RegisterServiceMetadata {
96	return &awsmiddleware.RegisterServiceMetadata{
97		Region:        region,
98		ServiceID:     ServiceID,
99		OperationName: "EmptyInputAndEmptyOutput",
100	}
101}
102