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aws_sdk_devopsagent/operation/
list_chats.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `ListChats`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct ListChats;
6impl ListChats {
7    /// Creates a new `ListChats`
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::list_chats::ListChatsInput,
14    ) -> ::std::result::Result<
15        crate::operation::list_chats::ListChatsOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::list_chats::ListChatsError,
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::list_chats::ListChatsError>()
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::list_chats::ListChatsOutput>()
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::list_chats::ListChatsInput,
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("DevOps Agent", "ListChats", 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                "DevOps Agent.ListChats",
59                "rpc.service" = "DevOps Agent",
60                "rpc.method" = "ListChats",
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 ListChats {
88    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
89        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("ListChats");
90
91        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
92            ListChatsRequestSerializer,
93        ));
94        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
95            ListChatsResponseDeserializer,
96        ));
97
98        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
99            crate::config::auth::Params::builder()
100                .operation_name("ListChats")
101                .build()
102                .expect("required fields set"),
103        ));
104
105        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new("ListChats", "DevOps Agent"));
106        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
107        signing_options.double_uri_encode = true;
108        signing_options.content_sha256_header = false;
109        signing_options.normalize_uri_path = true;
110        signing_options.payload_override = None;
111
112        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
113            signing_options,
114            ..::std::default::Default::default()
115        });
116
117        ::std::option::Option::Some(cfg.freeze())
118    }
119
120    fn runtime_components(
121        &self,
122        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
123    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
124        #[allow(unused_mut)]
125        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("ListChats")
126            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
127                ListChatsTelemetryInputCaptureInterceptor,
128            ))
129            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
130                ::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default(),
131            ))
132            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
133                ListChatsEndpointParamsInterceptor,
134            ))
135            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
136                crate::operation::list_chats::ListChatsError,
137            >::new())
138            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
139                crate::operation::list_chats::ListChatsError,
140            >::new())
141            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
142                crate::operation::list_chats::ListChatsError,
143            >::new())
144            .with_retry_classifier(::aws_runtime::service_clock_skew::ServiceClockSkewClassifier::<
145                crate::operation::list_chats::ListChatsError,
146            >::new());
147
148        ::std::borrow::Cow::Owned(rcb)
149    }
150}
151
152#[derive(Debug)]
153struct ListChatsTelemetryInputCaptureInterceptor;
154
155#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
156impl ::aws_smithy_runtime_api::client::interceptors::Intercept for ListChatsTelemetryInputCaptureInterceptor {
157    fn name(&self) -> &'static str {
158        "ListChatsTelemetryInputCaptureInterceptor"
159    }
160
161    fn read_before_execution(
162        &self,
163        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
164            '_,
165            ::aws_smithy_runtime_api::client::interceptors::context::Input,
166            ::aws_smithy_runtime_api::client::interceptors::context::Output,
167            ::aws_smithy_runtime_api::client::interceptors::context::Error,
168        >,
169        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
170    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
171        // Nothing to do unless the customer opted in by naming members to record.
172        let ::std::option::Option::Some(requested) = cfg
173            .load::<::aws_smithy_types::telemetry::RequestedTelemetryAttributes>()
174            .filter(|r| !r.is_empty())
175        else {
176            return ::std::result::Result::Ok(());
177        };
178
179        let ::std::option::Option::Some(input) = context.input().downcast_ref::<ListChatsInput>() else {
180            // A mismatched input is not this interceptor's concern; skip quietly.
181            return ::std::result::Result::Ok(());
182        };
183
184        let mut captured = ::aws_smithy_types::telemetry::CapturedTelemetryAttributes::default();
185        if requested.should_capture("agentSpaceId") {
186            if let ::std::option::Option::Some(value) = input.agent_space_id.as_deref() {
187                captured.insert("agentSpaceId", value);
188            }
189        }
190        if requested.should_capture("userId") {
191            if let ::std::option::Option::Some(value) = input.user_id.as_deref() {
192                captured.insert("userId", value);
193            }
194        }
195        if requested.should_capture("nextToken") {
196            if let ::std::option::Option::Some(value) = input.next_token.as_deref() {
197                captured.insert("nextToken", value);
198            }
199        }
200
201        cfg.interceptor_state().store_put(captured);
202        ::std::result::Result::Ok(())
203    }
204}
205#[derive(Debug)]
206struct ListChatsResponseDeserializer;
207impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for ListChatsResponseDeserializer {
208    fn deserialize_nonstreaming_with_config(
209        &self,
210        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
211        _cfg: &::aws_smithy_types::config_bag::ConfigBag,
212    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
213        let (success, status) = (response.status().is_success(), response.status().as_u16());
214        let headers = response.headers();
215        let body = response.body().bytes().expect("body loaded");
216        #[allow(unused_mut)]
217        let mut force_error = false;
218        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
219        let parse_result = if !success && status != 200 || force_error {
220            crate::protocol_serde::shape_list_chats::de_list_chats_http_error(status, headers, body)
221        } else {
222            crate::protocol_serde::shape_list_chats::de_list_chats_http_response(status, headers, body)
223        };
224        crate::protocol_serde::type_erase_result(parse_result)
225    }
226}
227#[derive(Debug)]
228struct ListChatsRequestSerializer;
229impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for ListChatsRequestSerializer {
230    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
231    fn serialize_input(
232        &self,
233        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
234        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
235    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
236        let input = input.downcast::<crate::operation::list_chats::ListChatsInput>().expect("correct type");
237        let _header_serialization_settings = _cfg
238            .load::<crate::serialization_settings::HeaderSerializationSettings>()
239            .cloned()
240            .unwrap_or_default();
241        let mut request_builder = {
242            #[allow(clippy::uninlined_format_args)]
243            fn uri_base(
244                _input: &crate::operation::list_chats::ListChatsInput,
245                output: &mut ::std::string::String,
246            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
247                use ::std::fmt::Write as _;
248                let input_1 = &_input.agent_space_id;
249                let input_1 = input_1
250                    .as_ref()
251                    .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("agent_space_id", "cannot be empty or unset"))?;
252                let agent_space_id = ::aws_smithy_http::label::fmt_string(input_1, ::aws_smithy_http::label::EncodingStrategy::Default);
253                if agent_space_id.is_empty() {
254                    return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
255                        "agent_space_id",
256                        "cannot be empty or unset",
257                    ));
258                }
259                ::std::write!(output, "/agents/agent-space/{agentSpaceId}/chat/list", agentSpaceId = agent_space_id)
260                    .expect("formatting should succeed");
261                ::std::result::Result::Ok(())
262            }
263            fn uri_query(
264                _input: &crate::operation::list_chats::ListChatsInput,
265                mut output: &mut ::std::string::String,
266            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
267                let mut query = ::aws_smithy_http::query::Writer::new(output);
268                if let ::std::option::Option::Some(inner_2) = &_input.user_id {
269                    {
270                        query.push_kv("userId", &::aws_smithy_http::query::fmt_string(inner_2));
271                    }
272                }
273                if let ::std::option::Option::Some(inner_3) = &_input.max_results {
274                    {
275                        query.push_kv("maxResults", ::aws_smithy_types::primitive::Encoder::from(*inner_3).encode());
276                    }
277                }
278                if let ::std::option::Option::Some(inner_4) = &_input.next_token {
279                    {
280                        query.push_kv("nextToken", &::aws_smithy_http::query::fmt_string(inner_4));
281                    }
282                }
283                ::std::result::Result::Ok(())
284            }
285            #[allow(clippy::unnecessary_wraps)]
286            fn update_http_builder(
287                input: &crate::operation::list_chats::ListChatsInput,
288                builder: ::http_1x::request::Builder,
289            ) -> ::std::result::Result<::http_1x::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
290                let mut uri = ::std::string::String::new();
291                uri_base(input, &mut uri)?;
292                uri_query(input, &mut uri)?;
293                ::std::result::Result::Ok(builder.method("GET").uri(uri))
294            }
295            let mut builder = update_http_builder(&input, ::http_1x::request::Builder::new())?;
296            builder
297        };
298        let body = ::aws_smithy_types::body::SdkBody::from("");
299
300        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
301    }
302}
303#[derive(Debug)]
304struct ListChatsEndpointParamsInterceptor;
305
306#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
307impl ::aws_smithy_runtime_api::client::interceptors::Intercept for ListChatsEndpointParamsInterceptor {
308    fn name(&self) -> &'static str {
309        "ListChatsEndpointParamsInterceptor"
310    }
311
312    fn read_before_execution(
313        &self,
314        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
315            '_,
316            ::aws_smithy_runtime_api::client::interceptors::context::Input,
317            ::aws_smithy_runtime_api::client::interceptors::context::Output,
318            ::aws_smithy_runtime_api::client::interceptors::context::Error,
319        >,
320        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
321    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
322        let _input = context
323            .input()
324            .downcast_ref::<ListChatsInput>()
325            .ok_or("failed to downcast to ListChatsInput")?;
326
327        let endpoint_prefix = ::aws_smithy_runtime_api::client::endpoint::EndpointPrefix::new("dp.").map_err(|err| {
328            ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint prefix could not be built", err)
329        })?;
330        cfg.interceptor_state().store_put(endpoint_prefix);
331
332        let params = crate::config::endpoint::Params::builder()
333            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
334            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
335            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
336            .build()
337            .map_err(|err| {
338                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
339            })?;
340        cfg.interceptor_state()
341            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
342        ::std::result::Result::Ok(())
343    }
344}
345
346// The get_* functions below are generated from JMESPath expressions in the
347// operationContextParams trait. They target the operation's input shape.
348
349/// Error type for the `ListChatsError` operation.
350#[non_exhaustive]
351#[derive(::std::fmt::Debug)]
352pub enum ListChatsError {
353    /// <p>This exception is thrown when an unexpected error occurs in the processing of a request.</p>
354    InternalServerException(crate::types::error::InternalServerException),
355    /// <p>The requested resource could not be found.</p>
356    ResourceNotFoundException(crate::types::error::ResourceNotFoundException),
357    /// <p>The request was throttled due to too many requests. Please slow down and try again.</p>
358    ThrottlingException(crate::types::error::ThrottlingException),
359    /// <p>The input fails to satisfy the constraints specified by the service.</p>
360    ValidationException(crate::types::error::ValidationException),
361    /// <p>Access to the requested resource is denied due to insufficient permissions.</p>
362    AccessDeniedException(crate::types::error::AccessDeniedException),
363    /// <p>The request conflicts with the current state of the resource.</p>
364    ConflictException(crate::types::error::ConflictException),
365    /// <p>This exception is thrown when the content size exceeds the allowed limit.</p>
366    ContentSizeExceededException(crate::types::error::ContentSizeExceededException),
367    /// <p>One or more parameters provided in the request are invalid.</p>
368    InvalidParameterException(crate::types::error::InvalidParameterException),
369    /// <p>The request would exceed the service quota limit.</p>
370    ServiceQuotaExceededException(crate::types::error::ServiceQuotaExceededException),
371    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
372    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
373    variable wildcard pattern and check `.code()`:
374     \
375    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
376     \
377    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-ListChatsError) for what information is available for the error.")]
378    Unhandled(crate::error::sealed_unhandled::Unhandled),
379}
380impl ListChatsError {
381    /// Creates the `ListChatsError::Unhandled` variant from any error type.
382    pub fn unhandled(
383        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
384    ) -> Self {
385        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
386            source: err.into(),
387            meta: ::std::default::Default::default(),
388        })
389    }
390
391    /// Creates the `ListChatsError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
392    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
393        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
394            source: err.clone().into(),
395            meta: err,
396        })
397    }
398    ///
399    /// Returns error metadata, which includes the error code, message,
400    /// request ID, and potentially additional information.
401    ///
402    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
403        match self {
404            Self::InternalServerException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
405            Self::ResourceNotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
406            Self::ThrottlingException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
407            Self::ValidationException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
408            Self::AccessDeniedException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
409            Self::ConflictException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
410            Self::ContentSizeExceededException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
411            Self::InvalidParameterException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
412            Self::ServiceQuotaExceededException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
413            Self::Unhandled(e) => &e.meta,
414        }
415    }
416    /// Returns `true` if the error kind is `ListChatsError::InternalServerException`.
417    pub fn is_internal_server_exception(&self) -> bool {
418        matches!(self, Self::InternalServerException(_))
419    }
420    /// Returns `true` if the error kind is `ListChatsError::ResourceNotFoundException`.
421    pub fn is_resource_not_found_exception(&self) -> bool {
422        matches!(self, Self::ResourceNotFoundException(_))
423    }
424    /// Returns `true` if the error kind is `ListChatsError::ThrottlingException`.
425    pub fn is_throttling_exception(&self) -> bool {
426        matches!(self, Self::ThrottlingException(_))
427    }
428    /// Returns `true` if the error kind is `ListChatsError::ValidationException`.
429    pub fn is_validation_exception(&self) -> bool {
430        matches!(self, Self::ValidationException(_))
431    }
432    /// Returns `true` if the error kind is `ListChatsError::AccessDeniedException`.
433    pub fn is_access_denied_exception(&self) -> bool {
434        matches!(self, Self::AccessDeniedException(_))
435    }
436    /// Returns `true` if the error kind is `ListChatsError::ConflictException`.
437    pub fn is_conflict_exception(&self) -> bool {
438        matches!(self, Self::ConflictException(_))
439    }
440    /// Returns `true` if the error kind is `ListChatsError::ContentSizeExceededException`.
441    pub fn is_content_size_exceeded_exception(&self) -> bool {
442        matches!(self, Self::ContentSizeExceededException(_))
443    }
444    /// Returns `true` if the error kind is `ListChatsError::InvalidParameterException`.
445    pub fn is_invalid_parameter_exception(&self) -> bool {
446        matches!(self, Self::InvalidParameterException(_))
447    }
448    /// Returns `true` if the error kind is `ListChatsError::ServiceQuotaExceededException`.
449    pub fn is_service_quota_exceeded_exception(&self) -> bool {
450        matches!(self, Self::ServiceQuotaExceededException(_))
451    }
452}
453impl ::std::error::Error for ListChatsError {
454    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
455        match self {
456            Self::InternalServerException(_inner) => ::std::option::Option::Some(_inner),
457            Self::ResourceNotFoundException(_inner) => ::std::option::Option::Some(_inner),
458            Self::ThrottlingException(_inner) => ::std::option::Option::Some(_inner),
459            Self::ValidationException(_inner) => ::std::option::Option::Some(_inner),
460            Self::AccessDeniedException(_inner) => ::std::option::Option::Some(_inner),
461            Self::ConflictException(_inner) => ::std::option::Option::Some(_inner),
462            Self::ContentSizeExceededException(_inner) => ::std::option::Option::Some(_inner),
463            Self::InvalidParameterException(_inner) => ::std::option::Option::Some(_inner),
464            Self::ServiceQuotaExceededException(_inner) => ::std::option::Option::Some(_inner),
465            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
466        }
467    }
468}
469impl ::std::fmt::Display for ListChatsError {
470    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
471        match self {
472            Self::InternalServerException(_inner) => _inner.fmt(f),
473            Self::ResourceNotFoundException(_inner) => _inner.fmt(f),
474            Self::ThrottlingException(_inner) => _inner.fmt(f),
475            Self::ValidationException(_inner) => _inner.fmt(f),
476            Self::AccessDeniedException(_inner) => _inner.fmt(f),
477            Self::ConflictException(_inner) => _inner.fmt(f),
478            Self::ContentSizeExceededException(_inner) => _inner.fmt(f),
479            Self::InvalidParameterException(_inner) => _inner.fmt(f),
480            Self::ServiceQuotaExceededException(_inner) => _inner.fmt(f),
481            Self::Unhandled(_inner) => {
482                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
483                    write!(f, "unhandled error ({code})")
484                } else {
485                    f.write_str("unhandled error")
486                }
487            }
488        }
489    }
490}
491impl ::aws_smithy_types::retry::ProvideErrorKind for ListChatsError {
492    fn code(&self) -> ::std::option::Option<&str> {
493        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
494    }
495    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
496        match self {
497            Self::InternalServerException(inner) => ::std::option::Option::Some(inner.retryable_error_kind()),
498            Self::ThrottlingException(inner) => ::std::option::Option::Some(inner.retryable_error_kind()),
499            _ => ::std::option::Option::None,
500        }
501    }
502}
503impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for ListChatsError {
504    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
505        match self {
506            Self::InternalServerException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
507            Self::ResourceNotFoundException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
508            Self::ThrottlingException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
509            Self::ValidationException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
510            Self::AccessDeniedException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
511            Self::ConflictException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
512            Self::ContentSizeExceededException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
513            Self::InvalidParameterException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
514            Self::ServiceQuotaExceededException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
515            Self::Unhandled(_inner) => &_inner.meta,
516        }
517    }
518}
519impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for ListChatsError {
520    fn create_unhandled_error(
521        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
522        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
523    ) -> Self {
524        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
525            source,
526            meta: meta.unwrap_or_default(),
527        })
528    }
529}
530impl ::aws_types::request_id::RequestId for crate::operation::list_chats::ListChatsError {
531    fn request_id(&self) -> Option<&str> {
532        self.meta().request_id()
533    }
534}
535
536pub use crate::operation::list_chats::_list_chats_input::ListChatsInput;
537
538pub use crate::operation::list_chats::_list_chats_output::ListChatsOutput;
539
540mod _list_chats_input;
541
542mod _list_chats_output;
543
544/// Builders
545pub mod builders;