aws_sdk_dynamodb/operation/
query.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `Query`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct Query;
6impl Query {
7    /// Creates a new `Query`
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::query::QueryInput,
14    ) -> ::std::result::Result<
15        crate::operation::query::QueryOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::query::QueryError,
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        >| { err.map_service_error(|err| err.downcast::<crate::operation::query::QueryError>().expect("correct error type")) };
25        let context = Self::orchestrate_with_stop_point(runtime_plugins, input, ::aws_smithy_runtime::client::orchestrator::StopPoint::None)
26            .await
27            .map_err(map_err)?;
28        let output = context.finalize().map_err(map_err)?;
29        ::std::result::Result::Ok(output.downcast::<crate::operation::query::QueryOutput>().expect("correct output type"))
30    }
31
32    pub(crate) async fn orchestrate_with_stop_point(
33        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
34        input: crate::operation::query::QueryInput,
35        stop_point: ::aws_smithy_runtime::client::orchestrator::StopPoint,
36    ) -> ::std::result::Result<
37        ::aws_smithy_runtime_api::client::interceptors::context::InterceptorContext,
38        ::aws_smithy_runtime_api::client::result::SdkError<
39            ::aws_smithy_runtime_api::client::interceptors::context::Error,
40            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
41        >,
42    > {
43        let input = ::aws_smithy_runtime_api::client::interceptors::context::Input::erase(input);
44        use ::tracing::Instrument;
45        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point("DynamoDB", "Query", input, runtime_plugins, stop_point)
46            // Create a parent span for the entire operation. Includes a random, internal-only,
47            // seven-digit ID for the operation orchestration so that it can be correlated in the logs.
48            .instrument(::tracing::debug_span!(
49                "DynamoDB.Query",
50                "rpc.service" = "DynamoDB",
51                "rpc.method" = "Query",
52                "sdk_invocation_id" = ::fastrand::u32(1_000_000..10_000_000),
53                "rpc.system" = "aws-api",
54            ))
55            .await
56    }
57
58    pub(crate) fn operation_runtime_plugins(
59        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
60        client_config: &crate::config::Config,
61        config_override: ::std::option::Option<crate::config::Builder>,
62    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
63        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
64
65        if let ::std::option::Option::Some(config_override) = config_override {
66            for plugin in config_override.runtime_plugins.iter().cloned() {
67                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
68            }
69            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
70                config_override,
71                client_config.config.clone(),
72                &client_config.runtime_components,
73            ));
74        }
75        runtime_plugins
76    }
77}
78impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for Query {
79    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
80        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("Query");
81
82        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
83            QueryRequestSerializer,
84        ));
85        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
86            QueryResponseDeserializer,
87        ));
88
89        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
90            crate::config::auth::Params::builder()
91                .operation_name("Query")
92                .build()
93                .expect("required fields set"),
94        ));
95
96        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new("Query", "DynamoDB"));
97        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
98        signing_options.double_uri_encode = true;
99        signing_options.content_sha256_header = false;
100        signing_options.normalize_uri_path = true;
101        signing_options.payload_override = None;
102
103        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
104            signing_options,
105            ..::std::default::Default::default()
106        });
107
108        ::std::option::Option::Some(cfg.freeze())
109    }
110
111    fn runtime_components(
112        &self,
113        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
114    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
115        #[allow(unused_mut)]
116        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("Query")
117            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
118                QueryTelemetryInputCaptureInterceptor,
119            ))
120            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
121                ::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default(),
122            ))
123            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
124                QueryEndpointParamsInterceptor,
125            ))
126            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
127                crate::operation::query::QueryError,
128            >::new())
129            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
130                crate::operation::query::QueryError,
131            >::new())
132            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
133                crate::operation::query::QueryError,
134            >::new());
135
136        ::std::borrow::Cow::Owned(rcb)
137    }
138}
139
140#[derive(Debug)]
141struct QueryTelemetryInputCaptureInterceptor;
142
143#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
144impl ::aws_smithy_runtime_api::client::interceptors::Intercept for QueryTelemetryInputCaptureInterceptor {
145    fn name(&self) -> &'static str {
146        "QueryTelemetryInputCaptureInterceptor"
147    }
148
149    fn read_before_execution(
150        &self,
151        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
152            '_,
153            ::aws_smithy_runtime_api::client::interceptors::context::Input,
154            ::aws_smithy_runtime_api::client::interceptors::context::Output,
155            ::aws_smithy_runtime_api::client::interceptors::context::Error,
156        >,
157        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
158    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
159        // Nothing to do unless the customer opted in by naming members to record.
160        let ::std::option::Option::Some(requested) = cfg
161            .load::<::aws_smithy_types::telemetry::RequestedTelemetryAttributes>()
162            .filter(|r| !r.is_empty())
163        else {
164            return ::std::result::Result::Ok(());
165        };
166
167        let ::std::option::Option::Some(input) = context.input().downcast_ref::<QueryInput>() else {
168            // A mismatched input is not this interceptor's concern; skip quietly.
169            return ::std::result::Result::Ok(());
170        };
171
172        let mut captured = ::aws_smithy_types::telemetry::CapturedTelemetryAttributes::default();
173        if requested.should_capture("TableName") {
174            if let ::std::option::Option::Some(value) = input.table_name.as_deref() {
175                captured.insert("TableName", value);
176            }
177        }
178        if requested.should_capture("IndexName") {
179            if let ::std::option::Option::Some(value) = input.index_name.as_deref() {
180                captured.insert("IndexName", value);
181            }
182        }
183        if requested.should_capture("ProjectionExpression") {
184            if let ::std::option::Option::Some(value) = input.projection_expression.as_deref() {
185                captured.insert("ProjectionExpression", value);
186            }
187        }
188        if requested.should_capture("FilterExpression") {
189            if let ::std::option::Option::Some(value) = input.filter_expression.as_deref() {
190                captured.insert("FilterExpression", value);
191            }
192        }
193        if requested.should_capture("KeyConditionExpression") {
194            if let ::std::option::Option::Some(value) = input.key_condition_expression.as_deref() {
195                captured.insert("KeyConditionExpression", value);
196            }
197        }
198
199        cfg.interceptor_state().store_put(captured);
200        ::std::result::Result::Ok(())
201    }
202}
203#[derive(Debug)]
204struct QueryResponseDeserializer;
205impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for QueryResponseDeserializer {
206    fn deserialize_nonstreaming_with_config(
207        &self,
208        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
209        _cfg: &::aws_smithy_types::config_bag::ConfigBag,
210    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
211        let (success, status) = (response.status().is_success(), response.status().as_u16());
212        let headers = response.headers();
213        let body = response.body().bytes().expect("body loaded");
214        #[allow(unused_mut)]
215        let mut force_error = false;
216        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
217        let parse_result = if !success && status != 200 || force_error {
218            crate::protocol_serde::shape_query::de_query_http_error(status, headers, body)
219        } else {
220            crate::protocol_serde::shape_query::de_query_http_response(status, headers, body)
221        };
222        crate::protocol_serde::type_erase_result(parse_result)
223    }
224}
225#[derive(Debug)]
226struct QueryRequestSerializer;
227impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for QueryRequestSerializer {
228    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
229    fn serialize_input(
230        &self,
231        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
232        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
233    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
234        let input = input.downcast::<crate::operation::query::QueryInput>().expect("correct type");
235        let _header_serialization_settings = _cfg
236            .load::<crate::serialization_settings::HeaderSerializationSettings>()
237            .cloned()
238            .unwrap_or_default();
239        let mut request_builder = {
240            #[allow(clippy::uninlined_format_args)]
241            fn uri_base(
242                _input: &crate::operation::query::QueryInput,
243                output: &mut ::std::string::String,
244            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
245                use ::std::fmt::Write as _;
246                ::std::write!(output, "/").expect("formatting should succeed");
247                ::std::result::Result::Ok(())
248            }
249            #[allow(clippy::unnecessary_wraps)]
250            fn update_http_builder(
251                input: &crate::operation::query::QueryInput,
252                builder: ::http_1x::request::Builder,
253            ) -> ::std::result::Result<::http_1x::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
254                let mut uri = ::std::string::String::new();
255                uri_base(input, &mut uri)?;
256                ::std::result::Result::Ok(builder.method("POST").uri(uri))
257            }
258            let mut builder = update_http_builder(&input, ::http_1x::request::Builder::new())?;
259            builder = _header_serialization_settings.set_default_header(builder, ::http_1x::header::CONTENT_TYPE, "application/x-amz-json-1.0");
260            builder = _header_serialization_settings.set_default_header(
261                builder,
262                ::http_1x::header::HeaderName::from_static("x-amz-target"),
263                "DynamoDB_20120810.Query",
264            );
265            builder
266        };
267        let body = ::aws_smithy_types::body::SdkBody::from(crate::protocol_serde::shape_query::ser_query_input(&input)?);
268        if let Some(content_length) = body.content_length() {
269            let content_length = content_length.to_string();
270            request_builder = _header_serialization_settings.set_default_header(request_builder, ::http_1x::header::CONTENT_LENGTH, &content_length);
271        }
272        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
273    }
274}
275#[derive(Debug)]
276struct QueryEndpointParamsInterceptor;
277
278#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
279impl ::aws_smithy_runtime_api::client::interceptors::Intercept for QueryEndpointParamsInterceptor {
280    fn name(&self) -> &'static str {
281        "QueryEndpointParamsInterceptor"
282    }
283
284    fn read_before_execution(
285        &self,
286        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
287            '_,
288            ::aws_smithy_runtime_api::client::interceptors::context::Input,
289            ::aws_smithy_runtime_api::client::interceptors::context::Output,
290            ::aws_smithy_runtime_api::client::interceptors::context::Error,
291        >,
292        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
293    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
294        let _input = context.input().downcast_ref::<QueryInput>().ok_or("failed to downcast to QueryInput")?;
295
296        let params = crate::config::endpoint::Params::builder()
297            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
298            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
299            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
300            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
301            .set_account_id_endpoint_mode(::std::option::Option::Some(
302                cfg.load::<::aws_types::endpoint_config::AccountIdEndpointMode>()
303                    .cloned()
304                    .unwrap_or_default()
305                    .to_string(),
306            ))
307            .set_resource_arn(Some(
308                _input
309                    .table_name
310                    .clone()
311                    .filter(|f| !AsRef::<str>::as_ref(f).trim().is_empty())
312                    .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("table_name", "A required field was not set"))?,
313            ))
314            .build()
315            .map_err(|err| {
316                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
317            })?;
318        cfg.interceptor_state()
319            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
320        ::std::result::Result::Ok(())
321    }
322}
323
324// The get_* functions below are generated from JMESPath expressions in the
325// operationContextParams trait. They target the operation's input shape.
326
327/// Error type for the `QueryError` operation.
328#[non_exhaustive]
329#[derive(::std::fmt::Debug)]
330pub enum QueryError {
331    /// <p>An error occurred on the server side.</p>
332    InternalServerError(crate::types::error::InternalServerError),
333    #[allow(missing_docs)] // documentation missing in model
334    InvalidEndpointException(crate::types::error::InvalidEndpointException),
335    /// <p>The request was denied due to request throttling. For detailed information about why the request was throttled and the ARN of the impacted resource, find the <a href="https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_ThrottlingReason.html">ThrottlingReason</a> field in the returned exception. The Amazon Web Services SDKs for DynamoDB automatically retry requests that receive this exception. Your request is eventually successful, unless your retry queue is too large to finish. Reduce the frequency of requests and use exponential backoff. For more information, go to <a href="https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/Programming.Errors.html#Programming.Errors.RetryAndBackoff">Error Retries and Exponential Backoff</a> in the <i>Amazon DynamoDB Developer Guide</i>.</p>
336    ProvisionedThroughputExceededException(crate::types::error::ProvisionedThroughputExceededException),
337    /// <p>Throughput exceeds the current throughput quota for your account. For detailed information about why the request was throttled and the ARN of the impacted resource, find the <a href="https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_ThrottlingReason.html">ThrottlingReason</a> field in the returned exception. Contact <a href="https://aws.amazon.com/support">Amazon Web Services Support</a> to request a quota increase.</p>
338    RequestLimitExceeded(crate::types::error::RequestLimitExceeded),
339    /// <p>The operation tried to access a nonexistent table or index. The resource might not be specified correctly, or its status might not be <code>ACTIVE</code>.</p>
340    ResourceNotFoundException(crate::types::error::ResourceNotFoundException),
341    /// <p>The request was denied due to request throttling. For detailed information about why the request was throttled and the ARN of the impacted resource, find the <a href="https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_ThrottlingReason.html">ThrottlingReason</a> field in the returned exception.</p>
342    ThrottlingException(crate::types::error::ThrottlingException),
343    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
344    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
345    variable wildcard pattern and check `.code()`:
346     \
347    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
348     \
349    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-QueryError) for what information is available for the error.")]
350    Unhandled(crate::error::sealed_unhandled::Unhandled),
351}
352impl QueryError {
353    /// Creates the `QueryError::Unhandled` variant from any error type.
354    pub fn unhandled(
355        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
356    ) -> Self {
357        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
358            source: err.into(),
359            meta: ::std::default::Default::default(),
360        })
361    }
362
363    /// Creates the `QueryError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
364    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
365        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
366            source: err.clone().into(),
367            meta: err,
368        })
369    }
370    ///
371    /// Returns error metadata, which includes the error code, message,
372    /// request ID, and potentially additional information.
373    ///
374    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
375        match self {
376            Self::InternalServerError(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
377            Self::InvalidEndpointException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
378            Self::ProvisionedThroughputExceededException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
379            Self::RequestLimitExceeded(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
380            Self::ResourceNotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
381            Self::ThrottlingException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
382            Self::Unhandled(e) => &e.meta,
383        }
384    }
385    /// Returns `true` if the error kind is `QueryError::InternalServerError`.
386    pub fn is_internal_server_error(&self) -> bool {
387        matches!(self, Self::InternalServerError(_))
388    }
389    /// Returns `true` if the error kind is `QueryError::InvalidEndpointException`.
390    pub fn is_invalid_endpoint_exception(&self) -> bool {
391        matches!(self, Self::InvalidEndpointException(_))
392    }
393    /// Returns `true` if the error kind is `QueryError::ProvisionedThroughputExceededException`.
394    pub fn is_provisioned_throughput_exceeded_exception(&self) -> bool {
395        matches!(self, Self::ProvisionedThroughputExceededException(_))
396    }
397    /// Returns `true` if the error kind is `QueryError::RequestLimitExceeded`.
398    pub fn is_request_limit_exceeded(&self) -> bool {
399        matches!(self, Self::RequestLimitExceeded(_))
400    }
401    /// Returns `true` if the error kind is `QueryError::ResourceNotFoundException`.
402    pub fn is_resource_not_found_exception(&self) -> bool {
403        matches!(self, Self::ResourceNotFoundException(_))
404    }
405    /// Returns `true` if the error kind is `QueryError::ThrottlingException`.
406    pub fn is_throttling_exception(&self) -> bool {
407        matches!(self, Self::ThrottlingException(_))
408    }
409}
410impl ::std::error::Error for QueryError {
411    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
412        match self {
413            Self::InternalServerError(_inner) => ::std::option::Option::Some(_inner),
414            Self::InvalidEndpointException(_inner) => ::std::option::Option::Some(_inner),
415            Self::ProvisionedThroughputExceededException(_inner) => ::std::option::Option::Some(_inner),
416            Self::RequestLimitExceeded(_inner) => ::std::option::Option::Some(_inner),
417            Self::ResourceNotFoundException(_inner) => ::std::option::Option::Some(_inner),
418            Self::ThrottlingException(_inner) => ::std::option::Option::Some(_inner),
419            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
420        }
421    }
422}
423impl ::std::fmt::Display for QueryError {
424    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
425        match self {
426            Self::InternalServerError(_inner) => _inner.fmt(f),
427            Self::InvalidEndpointException(_inner) => _inner.fmt(f),
428            Self::ProvisionedThroughputExceededException(_inner) => _inner.fmt(f),
429            Self::RequestLimitExceeded(_inner) => _inner.fmt(f),
430            Self::ResourceNotFoundException(_inner) => _inner.fmt(f),
431            Self::ThrottlingException(_inner) => _inner.fmt(f),
432            Self::Unhandled(_inner) => {
433                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
434                    write!(f, "unhandled error ({code})")
435                } else {
436                    f.write_str("unhandled error")
437                }
438            }
439        }
440    }
441}
442impl ::aws_smithy_types::retry::ProvideErrorKind for QueryError {
443    fn code(&self) -> ::std::option::Option<&str> {
444        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
445    }
446    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
447        ::std::option::Option::None
448    }
449}
450impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for QueryError {
451    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
452        match self {
453            Self::InternalServerError(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
454            Self::InvalidEndpointException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
455            Self::ProvisionedThroughputExceededException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
456            Self::RequestLimitExceeded(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
457            Self::ResourceNotFoundException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
458            Self::ThrottlingException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
459            Self::Unhandled(_inner) => &_inner.meta,
460        }
461    }
462}
463impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for QueryError {
464    fn create_unhandled_error(
465        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
466        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
467    ) -> Self {
468        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
469            source,
470            meta: meta.unwrap_or_default(),
471        })
472    }
473}
474impl ::aws_types::request_id::RequestId for crate::operation::query::QueryError {
475    fn request_id(&self) -> Option<&str> {
476        self.meta().request_id()
477    }
478}
479
480pub use crate::operation::query::_query_input::QueryInput;
481
482pub use crate::operation::query::_query_output::QueryOutput;
483
484mod _query_input;
485
486mod _query_output;
487
488/// Builders
489pub mod builders;
490
491/// Paginator for this operation
492pub mod paginator;
aws_sdk_dynamodb/operation/query.rs

aws_sdk_dynamodb/operation/
query.rs
