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    /// The schema for this operation's input shape.
12                    pub const INPUT_SCHEMA: &'static ::aws_smithy_schema::Schema = crate::operation::query::QueryInput::SCHEMA;
13                    /// The schema for this operation's output shape.
14                    pub const OUTPUT_SCHEMA: &'static ::aws_smithy_schema::Schema = crate::operation::query::QueryOutput::SCHEMA;
15    pub(crate) async fn orchestrate(
16                        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
17                        input: crate::operation::query::QueryInput,
18                    ) -> ::std::result::Result<crate::operation::query::QueryOutput, ::aws_smithy_runtime_api::client::result::SdkError<crate::operation::query::QueryError, ::aws_smithy_runtime_api::client::orchestrator::HttpResponse>> {
19                        let map_err = |err: ::aws_smithy_runtime_api::client::result::SdkError<::aws_smithy_runtime_api::client::interceptors::context::Error, ::aws_smithy_runtime_api::client::orchestrator::HttpResponse>| {
20                            err.map_service_error(|err| {
21                                err.downcast::<crate::operation::query::QueryError>().expect("correct error type")
22                            })
23                        };
24                        let context = Self::orchestrate_with_stop_point(runtime_plugins, input, ::aws_smithy_runtime::client::orchestrator::StopPoint::None)
25                            .await
26                            .map_err(map_err)?;
27                        let output = context.finalize().map_err(map_err)?;
28                        ::std::result::Result::Ok(output.downcast::<crate::operation::query::QueryOutput>().expect("correct output type"))
29                    }
30    
31                    pub(crate) async fn orchestrate_with_stop_point(
32                        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
33                        input: crate::operation::query::QueryInput,
34                        stop_point: ::aws_smithy_runtime::client::orchestrator::StopPoint,
35                    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::interceptors::context::InterceptorContext, ::aws_smithy_runtime_api::client::result::SdkError<::aws_smithy_runtime_api::client::interceptors::context::Error, ::aws_smithy_runtime_api::client::orchestrator::HttpResponse>> {
36                        let input = ::aws_smithy_runtime_api::client::interceptors::context::Input::erase(input);
37                        use ::tracing::Instrument;
38                        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point(
39                            "DynamoDB",
40                            "Query",
41                            input,
42                            runtime_plugins,
43                            stop_point
44                        )
45                        // Create a parent span for the entire operation. Includes a random, internal-only,
46                        // seven-digit ID for the operation orchestration so that it can be correlated in the logs.
47                        .instrument(::tracing::debug_span!(
48                                "DynamoDB.Query",
49                                "rpc.service" = "DynamoDB",
50                                "rpc.method" = "Query",
51                                "sdk_invocation_id" = ::fastrand::u32(1_000_000..10_000_000),
52                                "rpc.system" = "aws-api",
53                            ))
54                        .await
55                    }
56    
57                    pub(crate) fn operation_runtime_plugins(
58                        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
59                        client_config: &crate::config::Config,
60                        config_override: ::std::option::Option<crate::config::Builder>,
61                    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
62                        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
63                        
64                        if let ::std::option::Option::Some(config_override) = config_override {
65                            for plugin in config_override.runtime_plugins.iter().cloned() {
66                                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
67                            }
68                            runtime_plugins = runtime_plugins.with_operation_plugin(
69                                crate::config::ConfigOverrideRuntimePlugin::new(config_override, client_config.config.clone(), &client_config.runtime_components)
70                            );
71                        }
72                        runtime_plugins
73                    }
74}
75impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for Query {
76                fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
77                    let mut cfg = ::aws_smithy_types::config_bag::Layer::new("Query");
78
79                    cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(QueryRequestSerializer));
80                    cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(QueryResponseDeserializer));
81
82                    cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
83                        crate::config::auth::Params::builder()
84                            .operation_name("Query")
85                            .build()
86                            .expect("required fields set")
87                    ));
88
89                    cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
90                            "Query",
91                            "DynamoDB",
92                        ));
93let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
94                            signing_options.double_uri_encode = true;
95                            signing_options.content_sha256_header = false;
96                            signing_options.normalize_uri_path = true;
97                            signing_options.payload_override = None;
98
99                            cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
100                                signing_options,
101                                ..::std::default::Default::default()
102                            });
103
104                    ::std::option::Option::Some(cfg.freeze())
105                }
106
107                fn runtime_components(&self, _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
108                    #[allow(unused_mut)]
109                    let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("Query")
110                            .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
111.with_interceptor(QueryEndpointParamsInterceptor)
112                            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<crate::operation::query::QueryError>::new())
113.with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<crate::operation::query::QueryError>::new())
114.with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<crate::operation::query::QueryError>::new());
115
116                    ::std::borrow::Cow::Owned(rcb)
117                }
118            }
119
120            
121#[derive(Debug)]
122            struct QueryResponseDeserializer;
123            impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for QueryResponseDeserializer {
124                
125
126                fn deserialize_nonstreaming_with_config(&self, response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse, _cfg: &::aws_smithy_types::config_bag::ConfigBag) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
127                    let (success, status) = (response.status().is_success(), response.status().as_u16());
128            #[allow(unused_mut)]
129            let mut force_error = false;
130            ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
131            if !success && status != 200 || force_error {
132                let headers = response.headers();
133                let body = response.body().bytes().expect("body loaded");
134#[allow(unused_mut)]
135            let mut generic_builder = crate::protocol_serde::parse_http_error_metadata(status, headers, body)
136                .map_err(|e| ::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(e)))?;
137            generic_builder = ::aws_types::request_id::apply_request_id(generic_builder, headers);
138            let generic = generic_builder.build();
139let error_code = match generic.code() {
140                    ::std::option::Option::Some(code) => code,
141                    ::std::option::Option::None => return ::std::result::Result::Err(::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(crate::operation::query::QueryError::unhandled(generic)))),
142                };
143                let _error_message = generic.message().map(|msg| msg.to_owned());
144                let protocol = _cfg.load::<::aws_smithy_schema::protocol::SharedClientProtocol>()
145                    .expect("a SharedClientProtocol is required");
146let err = match error_code {
147"InternalServerError" => crate::operation::query::QueryError::InternalServerError({
148let mut tmp = match protocol.deserialize_response(response, crate::types::error::InternalServerError::SCHEMA, _cfg)
149                        .and_then(|mut deser| crate::types::error::InternalServerError::deserialize_with_response(&mut *deser, response.headers(), response.status().into(), body))
150                    {
151                        ::std::result::Result::Ok(val) => val,
152                        ::std::result::Result::Err(e) => return ::std::result::Result::Err(::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(e))),
153                    };
154                    tmp.meta = generic;
155if tmp.message.is_none() {
156                                tmp.message = _error_message;
157                            }
158tmp
159}),
160"InvalidEndpointException" => crate::operation::query::QueryError::InvalidEndpointException({
161let mut tmp = match protocol.deserialize_response(response, crate::types::error::InvalidEndpointException::SCHEMA, _cfg)
162                        .and_then(|mut deser| crate::types::error::InvalidEndpointException::deserialize_with_response(&mut *deser, response.headers(), response.status().into(), body))
163                    {
164                        ::std::result::Result::Ok(val) => val,
165                        ::std::result::Result::Err(e) => return ::std::result::Result::Err(::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(e))),
166                    };
167                    tmp.meta = generic;
168if tmp.message.is_none() {
169                                tmp.message = _error_message;
170                            }
171tmp
172}),
173"ProvisionedThroughputExceededException" => crate::operation::query::QueryError::ProvisionedThroughputExceededException({
174let mut tmp = match protocol.deserialize_response(response, crate::types::error::ProvisionedThroughputExceededException::SCHEMA, _cfg)
175                        .and_then(|mut deser| crate::types::error::ProvisionedThroughputExceededException::deserialize_with_response(&mut *deser, response.headers(), response.status().into(), body))
176                    {
177                        ::std::result::Result::Ok(val) => val,
178                        ::std::result::Result::Err(e) => return ::std::result::Result::Err(::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(e))),
179                    };
180                    tmp.meta = generic;
181if tmp.message.is_none() {
182                                tmp.message = _error_message;
183                            }
184tmp
185}),
186"RequestLimitExceeded" => crate::operation::query::QueryError::RequestLimitExceeded({
187let mut tmp = match protocol.deserialize_response(response, crate::types::error::RequestLimitExceeded::SCHEMA, _cfg)
188                        .and_then(|mut deser| crate::types::error::RequestLimitExceeded::deserialize_with_response(&mut *deser, response.headers(), response.status().into(), body))
189                    {
190                        ::std::result::Result::Ok(val) => val,
191                        ::std::result::Result::Err(e) => return ::std::result::Result::Err(::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(e))),
192                    };
193                    tmp.meta = generic;
194if tmp.message.is_none() {
195                                tmp.message = _error_message;
196                            }
197tmp
198}),
199"ResourceNotFoundException" => crate::operation::query::QueryError::ResourceNotFoundException({
200let mut tmp = match protocol.deserialize_response(response, crate::types::error::ResourceNotFoundException::SCHEMA, _cfg)
201                        .and_then(|mut deser| crate::types::error::ResourceNotFoundException::deserialize_with_response(&mut *deser, response.headers(), response.status().into(), body))
202                    {
203                        ::std::result::Result::Ok(val) => val,
204                        ::std::result::Result::Err(e) => return ::std::result::Result::Err(::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(e))),
205                    };
206                    tmp.meta = generic;
207if tmp.message.is_none() {
208                                tmp.message = _error_message;
209                            }
210tmp
211}),
212"ThrottlingException" => crate::operation::query::QueryError::ThrottlingException({
213let mut tmp = match protocol.deserialize_response(response, crate::types::error::ThrottlingException::SCHEMA, _cfg)
214                        .and_then(|mut deser| crate::types::error::ThrottlingException::deserialize_with_response(&mut *deser, response.headers(), response.status().into(), body))
215                    {
216                        ::std::result::Result::Ok(val) => val,
217                        ::std::result::Result::Err(e) => return ::std::result::Result::Err(::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(e))),
218                    };
219                    tmp.meta = generic;
220if tmp.message.is_none() {
221                                tmp.message = _error_message;
222                            }
223tmp
224}),
225_ => crate::operation::query::QueryError::generic(generic)
226};
227                ::std::result::Result::Err(::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::operation(::aws_smithy_runtime_api::client::interceptors::context::Error::erase(err)))
228} else {
229                let protocol = _cfg.load::<::aws_smithy_schema::protocol::SharedClientProtocol>()
230                    .expect("a SharedClientProtocol is required");
231                let mut deser = protocol.deserialize_response(response, Query::OUTPUT_SCHEMA, _cfg)
232                    .map_err(|e| ::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(e)))?;
233                let body = response.body().bytes().expect("body loaded");
234                let output = crate::operation::query::QueryOutput::deserialize_with_response(
235                    &mut *deser,
236                    response.headers(),
237                    response.status().into(),
238                    body,
239                ).map_err(|e| ::aws_smithy_runtime_api::client::orchestrator::OrchestratorError::other(::aws_smithy_runtime_api::box_error::BoxError::from(e)))?;
240                ::std::result::Result::Ok(::aws_smithy_runtime_api::client::interceptors::context::Output::erase(output))
241            }
242                }
243            }
244#[derive(Debug)]
245            struct QueryRequestSerializer;
246            impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for QueryRequestSerializer {
247                #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
248                fn serialize_input(&self, input: ::aws_smithy_runtime_api::client::interceptors::context::Input, _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
249                    let input = input.downcast::<crate::operation::query::QueryInput>().expect("correct type");
250                    let protocol = _cfg.load::<::aws_smithy_schema::protocol::SharedClientProtocol>()
251                        .expect("a SharedClientProtocol is required");
252                    let mut request = protocol.serialize_request(
253                            &input, Query::INPUT_SCHEMA, "", _cfg,
254                        ).map_err(::aws_smithy_runtime_api::box_error::BoxError::from)?;
255                        
256                        return ::std::result::Result::Ok(request);
257                }
258            }
259#[derive(Debug)]
260            struct QueryEndpointParamsInterceptor;
261
262            impl ::aws_smithy_runtime_api::client::interceptors::Intercept for QueryEndpointParamsInterceptor {
263                fn name(&self) -> &'static str {
264                    "QueryEndpointParamsInterceptor"
265                }
266
267                fn read_before_execution(
268                    &self,
269                    context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<'_, ::aws_smithy_runtime_api::client::interceptors::context::Input, ::aws_smithy_runtime_api::client::interceptors::context::Output, ::aws_smithy_runtime_api::client::interceptors::context::Error>,
270                    cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
271                ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
272                    let _input = context.input()
273                        .downcast_ref::<QueryInput>()
274                        .ok_or("failed to downcast to QueryInput")?;
275
276                    
277
278                    let params = crate::config::endpoint::Params::builder()
279                        .set_region(cfg.load::<::aws_types::region::Region>().map(|r|r.as_ref().to_owned()))
280.set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
281.set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
282.set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
283.set_account_id_endpoint_mode(::std::option::Option::Some(cfg.load::<::aws_types::endpoint_config::AccountIdEndpointMode>().cloned().unwrap_or_default().to_string()))
284.set_resource_arn(Some(_input.table_name.clone().filter(|f|!AsRef::<str>::as_ref(f).trim().is_empty()).ok_or_else(||::aws_smithy_types::error::operation::BuildError::missing_field("table_name", "A required field was not set"))?))
285                        .build()
286                        .map_err(|err| ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err))?;
287                    cfg.interceptor_state().store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
288                    ::std::result::Result::Ok(())
289                }
290            }
291
292            // The get_* functions below are generated from JMESPath expressions in the
293            // operationContextParams trait. They target the operation's input shape.
294
295            
296
297/// Error type for the `QueryError` operation.
298#[non_exhaustive]
299#[derive(::std::fmt::Debug)]
300pub enum QueryError {
301    /// <p>An error occurred on the server side.</p>
302    InternalServerError(crate::types::error::InternalServerError),
303    #[allow(missing_docs)] // documentation missing in model
304    InvalidEndpointException(crate::types::error::InvalidEndpointException),
305    /// <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>
306    ProvisionedThroughputExceededException(crate::types::error::ProvisionedThroughputExceededException),
307    /// <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>
308    RequestLimitExceeded(crate::types::error::RequestLimitExceeded),
309    /// <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>
310    ResourceNotFoundException(crate::types::error::ResourceNotFoundException),
311    /// <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>
312    ThrottlingException(crate::types::error::ThrottlingException),
313    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
314                    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
315    variable wildcard pattern and check `.code()`:
316     \
317    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
318     \
319    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-QueryError) for what information is available for the error.")]
320                    Unhandled(crate::error::sealed_unhandled::Unhandled),
321}
322impl QueryError {
323    /// Creates the `QueryError::Unhandled` variant from any error type.
324                    pub fn unhandled(err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>) -> Self {
325                        Self::Unhandled(crate::error::sealed_unhandled::Unhandled { source: err.into(), meta: ::std::default::Default::default() })
326                    }
327    
328                    /// Creates the `QueryError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
329                    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
330                        Self::Unhandled(crate::error::sealed_unhandled::Unhandled { source: err.clone().into(), meta: err })
331                    }
332    /// 
333    /// Returns error metadata, which includes the error code, message,
334    /// request ID, and potentially additional information.
335    /// 
336    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
337        match self {
338            Self::InternalServerError(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
339            Self::InvalidEndpointException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
340            Self::ProvisionedThroughputExceededException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
341            Self::RequestLimitExceeded(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
342            Self::ResourceNotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
343            Self::ThrottlingException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
344            Self::Unhandled(e) => &e.meta,
345        }
346    }
347    /// Returns `true` if the error kind is `QueryError::InternalServerError`.
348    pub fn is_internal_server_error(&self) -> bool {
349        matches!(self, Self::InternalServerError(_))
350    }
351    /// Returns `true` if the error kind is `QueryError::InvalidEndpointException`.
352    pub fn is_invalid_endpoint_exception(&self) -> bool {
353        matches!(self, Self::InvalidEndpointException(_))
354    }
355    /// Returns `true` if the error kind is `QueryError::ProvisionedThroughputExceededException`.
356    pub fn is_provisioned_throughput_exceeded_exception(&self) -> bool {
357        matches!(self, Self::ProvisionedThroughputExceededException(_))
358    }
359    /// Returns `true` if the error kind is `QueryError::RequestLimitExceeded`.
360    pub fn is_request_limit_exceeded(&self) -> bool {
361        matches!(self, Self::RequestLimitExceeded(_))
362    }
363    /// Returns `true` if the error kind is `QueryError::ResourceNotFoundException`.
364    pub fn is_resource_not_found_exception(&self) -> bool {
365        matches!(self, Self::ResourceNotFoundException(_))
366    }
367    /// Returns `true` if the error kind is `QueryError::ThrottlingException`.
368    pub fn is_throttling_exception(&self) -> bool {
369        matches!(self, Self::ThrottlingException(_))
370    }
371}
372impl ::std::error::Error for QueryError {
373    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
374        match self {
375            Self::InternalServerError(_inner) =>
376            ::std::option::Option::Some(_inner)
377            ,
378            Self::InvalidEndpointException(_inner) =>
379            ::std::option::Option::Some(_inner)
380            ,
381            Self::ProvisionedThroughputExceededException(_inner) =>
382            ::std::option::Option::Some(_inner)
383            ,
384            Self::RequestLimitExceeded(_inner) =>
385            ::std::option::Option::Some(_inner)
386            ,
387            Self::ResourceNotFoundException(_inner) =>
388            ::std::option::Option::Some(_inner)
389            ,
390            Self::ThrottlingException(_inner) =>
391            ::std::option::Option::Some(_inner)
392            ,
393            Self::Unhandled(_inner) => {
394                ::std::option::Option::Some(&*_inner.source)
395            }
396        }
397    }
398}
399impl ::std::fmt::Display for QueryError {
400    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
401        match self {
402            Self::InternalServerError(_inner) =>
403            _inner.fmt(f)
404            ,
405            Self::InvalidEndpointException(_inner) =>
406            _inner.fmt(f)
407            ,
408            Self::ProvisionedThroughputExceededException(_inner) =>
409            _inner.fmt(f)
410            ,
411            Self::RequestLimitExceeded(_inner) =>
412            _inner.fmt(f)
413            ,
414            Self::ResourceNotFoundException(_inner) =>
415            _inner.fmt(f)
416            ,
417            Self::ThrottlingException(_inner) =>
418            _inner.fmt(f)
419            ,
420            Self::Unhandled(_inner) => {
421                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
422                                                        write!(f, "unhandled error ({code})")
423                                                    } else {
424                                                        f.write_str("unhandled error")
425                                                    }
426            }
427        }
428    }
429}
430impl ::aws_smithy_types::retry::ProvideErrorKind for QueryError {
431    fn code(&self) -> ::std::option::Option<&str> {
432        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
433    }
434    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
435        ::std::option::Option::None
436    }
437}
438impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for QueryError {
439    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
440        match self {
441            Self::InternalServerError(_inner) =>
442            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
443            ,
444            Self::InvalidEndpointException(_inner) =>
445            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
446            ,
447            Self::ProvisionedThroughputExceededException(_inner) =>
448            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
449            ,
450            Self::RequestLimitExceeded(_inner) =>
451            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
452            ,
453            Self::ResourceNotFoundException(_inner) =>
454            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
455            ,
456            Self::ThrottlingException(_inner) =>
457            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
458            ,
459            Self::Unhandled(_inner) => {
460                &_inner.meta
461            }
462        }
463    }
464}
465impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for QueryError {
466    fn create_unhandled_error(
467                        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
468                        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>
469                    ) -> Self {
470        Self::Unhandled(crate::error::sealed_unhandled::Unhandled { source, meta: meta.unwrap_or_default() })
471    }
472}
473impl ::aws_types::request_id::RequestId for crate::operation::query::QueryError {
474                                fn request_id(&self) -> Option<&str> {
475                                    self.meta().request_id()
476                                }
477                            }
478
479pub use crate::operation::query::_query_input::QueryInput;
480
481pub use crate::operation::query::_query_output::QueryOutput;
482
483mod _query_input;
484
485mod _query_output;
486
487/// Builders
488pub mod builders;
489
490/// Paginator for this operation
491pub mod paginator;
492
aws_sdk_dynamodb/operation/query.rs

aws_sdk_dynamodb/operation/
query.rs
