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aws_sdk_workdocs/operation/
describe_comments.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `DescribeComments`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct DescribeComments;
6impl DescribeComments {
7    /// Creates a new `DescribeComments`
8    pub fn new() -> Self {
9        Self
10    }
11    pub(crate) async fn orchestrate(
12        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
13        input: crate::operation::describe_comments::DescribeCommentsInput,
14    ) -> ::std::result::Result<
15        crate::operation::describe_comments::DescribeCommentsOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::describe_comments::DescribeCommentsError,
18            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
19        >,
20    > {
21        let map_err = |err: ::aws_smithy_runtime_api::client::result::SdkError<
22            ::aws_smithy_runtime_api::client::interceptors::context::Error,
23            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
24        >| {
25            err.map_service_error(|err| {
26                err.downcast::<crate::operation::describe_comments::DescribeCommentsError>()
27                    .expect("correct error type")
28            })
29        };
30        let context = Self::orchestrate_with_stop_point(runtime_plugins, input, ::aws_smithy_runtime::client::orchestrator::StopPoint::None)
31            .await
32            .map_err(map_err)?;
33        let output = context.finalize().map_err(map_err)?;
34        ::std::result::Result::Ok(
35            output
36                .downcast::<crate::operation::describe_comments::DescribeCommentsOutput>()
37                .expect("correct output type"),
38        )
39    }
40
41    pub(crate) async fn orchestrate_with_stop_point(
42        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
43        input: crate::operation::describe_comments::DescribeCommentsInput,
44        stop_point: ::aws_smithy_runtime::client::orchestrator::StopPoint,
45    ) -> ::std::result::Result<
46        ::aws_smithy_runtime_api::client::interceptors::context::InterceptorContext,
47        ::aws_smithy_runtime_api::client::result::SdkError<
48            ::aws_smithy_runtime_api::client::interceptors::context::Error,
49            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
50        >,
51    > {
52        let input = ::aws_smithy_runtime_api::client::interceptors::context::Input::erase(input);
53        use ::tracing::Instrument;
54        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point("WorkDocs", "DescribeComments", input, runtime_plugins, stop_point)
55            // Create a parent span for the entire operation. Includes a random, internal-only,
56            // seven-digit ID for the operation orchestration so that it can be correlated in the logs.
57            .instrument(::tracing::debug_span!(
58                "WorkDocs.DescribeComments",
59                "rpc.service" = "WorkDocs",
60                "rpc.method" = "DescribeComments",
61                "sdk_invocation_id" = ::fastrand::u32(1_000_000..10_000_000),
62                "rpc.system" = "aws-api",
63            ))
64            .await
65    }
66
67    pub(crate) fn operation_runtime_plugins(
68        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
69        client_config: &crate::config::Config,
70        config_override: ::std::option::Option<crate::config::Builder>,
71    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
72        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
73
74        if let ::std::option::Option::Some(config_override) = config_override {
75            for plugin in config_override.runtime_plugins.iter().cloned() {
76                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
77            }
78            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
79                config_override,
80                client_config.config.clone(),
81                &client_config.runtime_components,
82            ));
83        }
84        runtime_plugins
85    }
86}
87impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for DescribeComments {
88    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
89        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("DescribeComments");
90
91        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
92            DescribeCommentsRequestSerializer,
93        ));
94        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
95            DescribeCommentsResponseDeserializer,
96        ));
97
98        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
99            crate::config::auth::Params::builder()
100                .operation_name("DescribeComments")
101                .build()
102                .expect("required fields set"),
103        ));
104
105        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::SensitiveOutput);
106        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
107            "DescribeComments",
108            "WorkDocs",
109        ));
110        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
111        signing_options.double_uri_encode = true;
112        signing_options.content_sha256_header = false;
113        signing_options.normalize_uri_path = true;
114        signing_options.payload_override = None;
115
116        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
117            signing_options,
118            ..::std::default::Default::default()
119        });
120
121        ::std::option::Option::Some(cfg.freeze())
122    }
123
124    fn runtime_components(
125        &self,
126        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
127    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
128        #[allow(unused_mut)]
129        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("DescribeComments")
130            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
131                DescribeCommentsTelemetryInputCaptureInterceptor,
132            ))
133            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
134                ::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default(),
135            ))
136            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
137                DescribeCommentsEndpointParamsInterceptor,
138            ))
139            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
140                crate::operation::describe_comments::DescribeCommentsError,
141            >::new())
142            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
143                crate::operation::describe_comments::DescribeCommentsError,
144            >::new())
145            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
146                crate::operation::describe_comments::DescribeCommentsError,
147            >::new());
148
149        ::std::borrow::Cow::Owned(rcb)
150    }
151}
152
153#[derive(Debug)]
154struct DescribeCommentsTelemetryInputCaptureInterceptor;
155
156#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
157impl ::aws_smithy_runtime_api::client::interceptors::Intercept for DescribeCommentsTelemetryInputCaptureInterceptor {
158    fn name(&self) -> &'static str {
159        "DescribeCommentsTelemetryInputCaptureInterceptor"
160    }
161
162    fn read_before_execution(
163        &self,
164        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
165            '_,
166            ::aws_smithy_runtime_api::client::interceptors::context::Input,
167            ::aws_smithy_runtime_api::client::interceptors::context::Output,
168            ::aws_smithy_runtime_api::client::interceptors::context::Error,
169        >,
170        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
171    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
172        // Nothing to do unless the customer opted in by naming members to record.
173        let ::std::option::Option::Some(requested) = cfg
174            .load::<::aws_smithy_types::telemetry::RequestedTelemetryAttributes>()
175            .filter(|r| !r.is_empty())
176        else {
177            return ::std::result::Result::Ok(());
178        };
179
180        let ::std::option::Option::Some(input) = context.input().downcast_ref::<DescribeCommentsInput>() else {
181            // A mismatched input is not this interceptor's concern; skip quietly.
182            return ::std::result::Result::Ok(());
183        };
184
185        let mut captured = ::aws_smithy_types::telemetry::CapturedTelemetryAttributes::default();
186        if requested.should_capture("DocumentId") {
187            if let ::std::option::Option::Some(value) = input.document_id.as_deref() {
188                captured.insert("DocumentId", value);
189            }
190        }
191        if requested.should_capture("VersionId") {
192            if let ::std::option::Option::Some(value) = input.version_id.as_deref() {
193                captured.insert("VersionId", value);
194            }
195        }
196        if requested.should_capture("Marker") {
197            if let ::std::option::Option::Some(value) = input.marker.as_deref() {
198                captured.insert("Marker", value);
199            }
200        }
201
202        cfg.interceptor_state().store_put(captured);
203        ::std::result::Result::Ok(())
204    }
205}
206#[derive(Debug)]
207struct DescribeCommentsResponseDeserializer;
208impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for DescribeCommentsResponseDeserializer {
209    fn deserialize_nonstreaming_with_config(
210        &self,
211        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
212        _cfg: &::aws_smithy_types::config_bag::ConfigBag,
213    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
214        let (success, status) = (response.status().is_success(), response.status().as_u16());
215        let headers = response.headers();
216        let body = response.body().bytes().expect("body loaded");
217        #[allow(unused_mut)]
218        let mut force_error = false;
219        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
220        let parse_result = if !success && status != 200 || force_error {
221            crate::protocol_serde::shape_describe_comments::de_describe_comments_http_error(status, headers, body)
222        } else {
223            crate::protocol_serde::shape_describe_comments::de_describe_comments_http_response(status, headers, body)
224        };
225        crate::protocol_serde::type_erase_result(parse_result)
226    }
227}
228#[derive(Debug)]
229struct DescribeCommentsRequestSerializer;
230impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for DescribeCommentsRequestSerializer {
231    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
232    fn serialize_input(
233        &self,
234        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
235        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
236    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
237        let input = input
238            .downcast::<crate::operation::describe_comments::DescribeCommentsInput>()
239            .expect("correct type");
240        let _header_serialization_settings = _cfg
241            .load::<crate::serialization_settings::HeaderSerializationSettings>()
242            .cloned()
243            .unwrap_or_default();
244        let mut request_builder = {
245            #[allow(clippy::uninlined_format_args)]
246            fn uri_base(
247                _input: &crate::operation::describe_comments::DescribeCommentsInput,
248                output: &mut ::std::string::String,
249            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
250                use ::std::fmt::Write as _;
251                let input_1 = &_input.document_id;
252                let input_1 = input_1
253                    .as_ref()
254                    .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("document_id", "cannot be empty or unset"))?;
255                let document_id = ::aws_smithy_http::label::fmt_string(input_1, ::aws_smithy_http::label::EncodingStrategy::Default);
256                if document_id.is_empty() {
257                    return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
258                        "document_id",
259                        "cannot be empty or unset",
260                    ));
261                }
262                let input_2 = &_input.version_id;
263                let input_2 = input_2
264                    .as_ref()
265                    .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("version_id", "cannot be empty or unset"))?;
266                let version_id = ::aws_smithy_http::label::fmt_string(input_2, ::aws_smithy_http::label::EncodingStrategy::Default);
267                if version_id.is_empty() {
268                    return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
269                        "version_id",
270                        "cannot be empty or unset",
271                    ));
272                }
273                ::std::write!(
274                    output,
275                    "/api/v1/documents/{DocumentId}/versions/{VersionId}/comments",
276                    DocumentId = document_id,
277                    VersionId = version_id
278                )
279                .expect("formatting should succeed");
280                ::std::result::Result::Ok(())
281            }
282            fn uri_query(
283                _input: &crate::operation::describe_comments::DescribeCommentsInput,
284                mut output: &mut ::std::string::String,
285            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
286                let mut query = ::aws_smithy_http::query::Writer::new(output);
287                if let ::std::option::Option::Some(inner_3) = &_input.limit {
288                    {
289                        query.push_kv("limit", ::aws_smithy_types::primitive::Encoder::from(*inner_3).encode());
290                    }
291                }
292                if let ::std::option::Option::Some(inner_4) = &_input.marker {
293                    {
294                        query.push_kv("marker", &::aws_smithy_http::query::fmt_string(inner_4));
295                    }
296                }
297                ::std::result::Result::Ok(())
298            }
299            #[allow(clippy::unnecessary_wraps)]
300            fn update_http_builder(
301                input: &crate::operation::describe_comments::DescribeCommentsInput,
302                builder: ::http_1x::request::Builder,
303            ) -> ::std::result::Result<::http_1x::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
304                let mut uri = ::std::string::String::new();
305                uri_base(input, &mut uri)?;
306                uri_query(input, &mut uri)?;
307                let builder = crate::protocol_serde::shape_describe_comments::ser_describe_comments_headers(input, builder)?;
308                ::std::result::Result::Ok(builder.method("GET").uri(uri))
309            }
310            let mut builder = update_http_builder(&input, ::http_1x::request::Builder::new())?;
311            builder
312        };
313        let body = ::aws_smithy_types::body::SdkBody::from("");
314
315        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
316    }
317}
318#[derive(Debug)]
319struct DescribeCommentsEndpointParamsInterceptor;
320
321#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
322impl ::aws_smithy_runtime_api::client::interceptors::Intercept for DescribeCommentsEndpointParamsInterceptor {
323    fn name(&self) -> &'static str {
324        "DescribeCommentsEndpointParamsInterceptor"
325    }
326
327    fn read_before_execution(
328        &self,
329        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
330            '_,
331            ::aws_smithy_runtime_api::client::interceptors::context::Input,
332            ::aws_smithy_runtime_api::client::interceptors::context::Output,
333            ::aws_smithy_runtime_api::client::interceptors::context::Error,
334        >,
335        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
336    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
337        let _input = context
338            .input()
339            .downcast_ref::<DescribeCommentsInput>()
340            .ok_or("failed to downcast to DescribeCommentsInput")?;
341
342        let params = crate::config::endpoint::Params::builder()
343            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
344            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
345            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
346            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
347            .build()
348            .map_err(|err| {
349                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
350            })?;
351        cfg.interceptor_state()
352            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
353        ::std::result::Result::Ok(())
354    }
355}
356
357// The get_* functions below are generated from JMESPath expressions in the
358// operationContextParams trait. They target the operation's input shape.
359
360/// Error type for the `DescribeCommentsError` operation.
361#[non_exhaustive]
362#[derive(::std::fmt::Debug)]
363pub enum DescribeCommentsError {
364    /// <p>The resource does not exist.</p>
365    EntityNotExistsException(crate::types::error::EntityNotExistsException),
366    /// <p>The Directory Service cannot reach an on-premises instance. Or a dependency under the control of the organization is failing, such as a connected Active Directory.</p>
367    FailedDependencyException(crate::types::error::FailedDependencyException),
368    /// <p>The specified document version is not in the INITIALIZED state.</p>
369    ProhibitedStateException(crate::types::error::ProhibitedStateException),
370    /// <p>One or more of the dependencies is unavailable.</p>
371    ServiceUnavailableException(crate::types::error::ServiceUnavailableException),
372    /// <p>The operation is not permitted.</p>
373    UnauthorizedOperationException(crate::types::error::UnauthorizedOperationException),
374    /// <p>The caller does not have access to perform the action on the resource.</p>
375    UnauthorizedResourceAccessException(crate::types::error::UnauthorizedResourceAccessException),
376    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
377    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
378    variable wildcard pattern and check `.code()`:
379     \
380    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
381     \
382    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-DescribeCommentsError) for what information is available for the error.")]
383    Unhandled(crate::error::sealed_unhandled::Unhandled),
384}
385impl DescribeCommentsError {
386    /// Creates the `DescribeCommentsError::Unhandled` variant from any error type.
387    pub fn unhandled(
388        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
389    ) -> Self {
390        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
391            source: err.into(),
392            meta: ::std::default::Default::default(),
393        })
394    }
395
396    /// Creates the `DescribeCommentsError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
397    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
398        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
399            source: err.clone().into(),
400            meta: err,
401        })
402    }
403    ///
404    /// Returns error metadata, which includes the error code, message,
405    /// request ID, and potentially additional information.
406    ///
407    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
408        match self {
409            Self::EntityNotExistsException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
410            Self::FailedDependencyException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
411            Self::ProhibitedStateException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
412            Self::ServiceUnavailableException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
413            Self::UnauthorizedOperationException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
414            Self::UnauthorizedResourceAccessException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
415            Self::Unhandled(e) => &e.meta,
416        }
417    }
418    /// Returns `true` if the error kind is `DescribeCommentsError::EntityNotExistsException`.
419    pub fn is_entity_not_exists_exception(&self) -> bool {
420        matches!(self, Self::EntityNotExistsException(_))
421    }
422    /// Returns `true` if the error kind is `DescribeCommentsError::FailedDependencyException`.
423    pub fn is_failed_dependency_exception(&self) -> bool {
424        matches!(self, Self::FailedDependencyException(_))
425    }
426    /// Returns `true` if the error kind is `DescribeCommentsError::ProhibitedStateException`.
427    pub fn is_prohibited_state_exception(&self) -> bool {
428        matches!(self, Self::ProhibitedStateException(_))
429    }
430    /// Returns `true` if the error kind is `DescribeCommentsError::ServiceUnavailableException`.
431    pub fn is_service_unavailable_exception(&self) -> bool {
432        matches!(self, Self::ServiceUnavailableException(_))
433    }
434    /// Returns `true` if the error kind is `DescribeCommentsError::UnauthorizedOperationException`.
435    pub fn is_unauthorized_operation_exception(&self) -> bool {
436        matches!(self, Self::UnauthorizedOperationException(_))
437    }
438    /// Returns `true` if the error kind is `DescribeCommentsError::UnauthorizedResourceAccessException`.
439    pub fn is_unauthorized_resource_access_exception(&self) -> bool {
440        matches!(self, Self::UnauthorizedResourceAccessException(_))
441    }
442}
443impl ::std::error::Error for DescribeCommentsError {
444    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
445        match self {
446            Self::EntityNotExistsException(_inner) => ::std::option::Option::Some(_inner),
447            Self::FailedDependencyException(_inner) => ::std::option::Option::Some(_inner),
448            Self::ProhibitedStateException(_inner) => ::std::option::Option::Some(_inner),
449            Self::ServiceUnavailableException(_inner) => ::std::option::Option::Some(_inner),
450            Self::UnauthorizedOperationException(_inner) => ::std::option::Option::Some(_inner),
451            Self::UnauthorizedResourceAccessException(_inner) => ::std::option::Option::Some(_inner),
452            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
453        }
454    }
455}
456impl ::std::fmt::Display for DescribeCommentsError {
457    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
458        match self {
459            Self::EntityNotExistsException(_inner) => _inner.fmt(f),
460            Self::FailedDependencyException(_inner) => _inner.fmt(f),
461            Self::ProhibitedStateException(_inner) => _inner.fmt(f),
462            Self::ServiceUnavailableException(_inner) => _inner.fmt(f),
463            Self::UnauthorizedOperationException(_inner) => _inner.fmt(f),
464            Self::UnauthorizedResourceAccessException(_inner) => _inner.fmt(f),
465            Self::Unhandled(_inner) => {
466                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
467                    write!(f, "unhandled error ({code})")
468                } else {
469                    f.write_str("unhandled error")
470                }
471            }
472        }
473    }
474}
475impl ::aws_smithy_types::retry::ProvideErrorKind for DescribeCommentsError {
476    fn code(&self) -> ::std::option::Option<&str> {
477        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
478    }
479    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
480        ::std::option::Option::None
481    }
482}
483impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for DescribeCommentsError {
484    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
485        match self {
486            Self::EntityNotExistsException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
487            Self::FailedDependencyException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
488            Self::ProhibitedStateException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
489            Self::ServiceUnavailableException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
490            Self::UnauthorizedOperationException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
491            Self::UnauthorizedResourceAccessException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
492            Self::Unhandled(_inner) => &_inner.meta,
493        }
494    }
495}
496impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for DescribeCommentsError {
497    fn create_unhandled_error(
498        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
499        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
500    ) -> Self {
501        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
502            source,
503            meta: meta.unwrap_or_default(),
504        })
505    }
506}
507impl ::aws_types::request_id::RequestId for crate::operation::describe_comments::DescribeCommentsError {
508    fn request_id(&self) -> Option<&str> {
509        self.meta().request_id()
510    }
511}
512
513pub use crate::operation::describe_comments::_describe_comments_input::DescribeCommentsInput;
514
515pub use crate::operation::describe_comments::_describe_comments_output::DescribeCommentsOutput;
516
517mod _describe_comments_input;
518
519mod _describe_comments_output;
520
521/// Builders
522pub mod builders;
523
524/// Paginator for this operation
525pub mod paginator;