aws_sdk_rdsdata/operation/
begin_transaction.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `BeginTransaction`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct BeginTransaction;
6impl BeginTransaction {
7    /// Creates a new `BeginTransaction`
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::begin_transaction::BeginTransactionInput,
14    ) -> ::std::result::Result<
15        crate::operation::begin_transaction::BeginTransactionOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::begin_transaction::BeginTransactionError,
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::begin_transaction::BeginTransactionError>()
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::begin_transaction::BeginTransactionOutput>()
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::begin_transaction::BeginTransactionInput,
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("RDS Data", "BeginTransaction", 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                "RDS Data.BeginTransaction",
59                "rpc.service" = "RDS Data",
60                "rpc.method" = "BeginTransaction",
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 BeginTransaction {
88    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
89        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("BeginTransaction");
90
91        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
92            BeginTransactionRequestSerializer,
93        ));
94        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
95            BeginTransactionResponseDeserializer,
96        ));
97
98        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
99            crate::config::auth::Params::builder()
100                .operation_name("BeginTransaction")
101                .build()
102                .expect("required fields set"),
103        ));
104
105        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
106            "BeginTransaction",
107            "RDS Data",
108        ));
109        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
110        signing_options.double_uri_encode = true;
111        signing_options.content_sha256_header = false;
112        signing_options.normalize_uri_path = true;
113        signing_options.payload_override = None;
114
115        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
116            signing_options,
117            ..::std::default::Default::default()
118        });
119
120        ::std::option::Option::Some(cfg.freeze())
121    }
122
123    fn runtime_components(
124        &self,
125        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
126    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
127        #[allow(unused_mut)]
128        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("BeginTransaction")
129            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
130                BeginTransactionTelemetryInputCaptureInterceptor,
131            ))
132            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
133                ::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default(),
134            ))
135            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
136                BeginTransactionEndpointParamsInterceptor,
137            ))
138            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
139                crate::operation::begin_transaction::BeginTransactionError,
140            >::new())
141            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
142                crate::operation::begin_transaction::BeginTransactionError,
143            >::new())
144            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
145                crate::operation::begin_transaction::BeginTransactionError,
146            >::new());
147
148        ::std::borrow::Cow::Owned(rcb)
149    }
150}
151
152#[derive(Debug)]
153struct BeginTransactionTelemetryInputCaptureInterceptor;
154
155#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
156impl ::aws_smithy_runtime_api::client::interceptors::Intercept for BeginTransactionTelemetryInputCaptureInterceptor {
157    fn name(&self) -> &'static str {
158        "BeginTransactionTelemetryInputCaptureInterceptor"
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::<BeginTransactionInput>() 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("resourceArn") {
186            if let ::std::option::Option::Some(value) = input.resource_arn.as_deref() {
187                captured.insert("resourceArn", value);
188            }
189        }
190        if requested.should_capture("secretArn") {
191            if let ::std::option::Option::Some(value) = input.secret_arn.as_deref() {
192                captured.insert("secretArn", value);
193            }
194        }
195        if requested.should_capture("database") {
196            if let ::std::option::Option::Some(value) = input.database.as_deref() {
197                captured.insert("database", value);
198            }
199        }
200        if requested.should_capture("schema") {
201            if let ::std::option::Option::Some(value) = input.schema.as_deref() {
202                captured.insert("schema", value);
203            }
204        }
205
206        cfg.interceptor_state().store_put(captured);
207        ::std::result::Result::Ok(())
208    }
209}
210#[derive(Debug)]
211struct BeginTransactionResponseDeserializer;
212impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for BeginTransactionResponseDeserializer {
213    fn deserialize_nonstreaming_with_config(
214        &self,
215        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
216        _cfg: &::aws_smithy_types::config_bag::ConfigBag,
217    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
218        let (success, status) = (response.status().is_success(), response.status().as_u16());
219        let headers = response.headers();
220        let body = response.body().bytes().expect("body loaded");
221        #[allow(unused_mut)]
222        let mut force_error = false;
223        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
224        let parse_result = if !success && status != 200 || force_error {
225            crate::protocol_serde::shape_begin_transaction::de_begin_transaction_http_error(status, headers, body)
226        } else {
227            crate::protocol_serde::shape_begin_transaction::de_begin_transaction_http_response(status, headers, body)
228        };
229        crate::protocol_serde::type_erase_result(parse_result)
230    }
231}
232#[derive(Debug)]
233struct BeginTransactionRequestSerializer;
234impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for BeginTransactionRequestSerializer {
235    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
236    fn serialize_input(
237        &self,
238        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
239        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
240    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
241        let input = input
242            .downcast::<crate::operation::begin_transaction::BeginTransactionInput>()
243            .expect("correct type");
244        let _header_serialization_settings = _cfg
245            .load::<crate::serialization_settings::HeaderSerializationSettings>()
246            .cloned()
247            .unwrap_or_default();
248        let mut request_builder = {
249            #[allow(clippy::uninlined_format_args)]
250            fn uri_base(
251                _input: &crate::operation::begin_transaction::BeginTransactionInput,
252                output: &mut ::std::string::String,
253            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
254                use ::std::fmt::Write as _;
255                ::std::write!(output, "/BeginTransaction").expect("formatting should succeed");
256                ::std::result::Result::Ok(())
257            }
258            #[allow(clippy::unnecessary_wraps)]
259            fn update_http_builder(
260                input: &crate::operation::begin_transaction::BeginTransactionInput,
261                builder: ::http_1x::request::Builder,
262            ) -> ::std::result::Result<::http_1x::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
263                let mut uri = ::std::string::String::new();
264                uri_base(input, &mut uri)?;
265                ::std::result::Result::Ok(builder.method("POST").uri(uri))
266            }
267            let mut builder = update_http_builder(&input, ::http_1x::request::Builder::new())?;
268            builder = _header_serialization_settings.set_default_header(builder, ::http_1x::header::CONTENT_TYPE, "application/json");
269            builder
270        };
271        let body = ::aws_smithy_types::body::SdkBody::from(crate::protocol_serde::shape_begin_transaction::ser_begin_transaction_input(&input)?);
272        if let Some(content_length) = body.content_length() {
273            let content_length = content_length.to_string();
274            request_builder = _header_serialization_settings.set_default_header(request_builder, ::http_1x::header::CONTENT_LENGTH, &content_length);
275        }
276        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
277    }
278}
279#[derive(Debug)]
280struct BeginTransactionEndpointParamsInterceptor;
281
282#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
283impl ::aws_smithy_runtime_api::client::interceptors::Intercept for BeginTransactionEndpointParamsInterceptor {
284    fn name(&self) -> &'static str {
285        "BeginTransactionEndpointParamsInterceptor"
286    }
287
288    fn read_before_execution(
289        &self,
290        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
291            '_,
292            ::aws_smithy_runtime_api::client::interceptors::context::Input,
293            ::aws_smithy_runtime_api::client::interceptors::context::Output,
294            ::aws_smithy_runtime_api::client::interceptors::context::Error,
295        >,
296        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
297    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
298        let _input = context
299            .input()
300            .downcast_ref::<BeginTransactionInput>()
301            .ok_or("failed to downcast to BeginTransactionInput")?;
302
303        let params = crate::config::endpoint::Params::builder()
304            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
305            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
306            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
307            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
308            .build()
309            .map_err(|err| {
310                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
311            })?;
312        cfg.interceptor_state()
313            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
314        ::std::result::Result::Ok(())
315    }
316}
317
318// The get_* functions below are generated from JMESPath expressions in the
319// operationContextParams trait. They target the operation's input shape.
320
321/// Error type for the `BeginTransactionError` operation.
322#[non_exhaustive]
323#[derive(::std::fmt::Debug)]
324pub enum BeginTransactionError {
325    /// <p>You don't have sufficient access to perform this action.</p>
326    AccessDeniedException(crate::types::error::AccessDeniedException),
327    /// <p>There is an error in the call or in a SQL statement. This exception is deprecated.</p>
328    BadRequestException(crate::types::error::BadRequestException),
329    /// <p>There was an error in processing the SQL statement.</p>
330    DatabaseErrorException(crate::types::error::DatabaseErrorException),
331    /// <p>The DB cluster doesn't have a DB instance.</p>
332    DatabaseNotFoundException(crate::types::error::DatabaseNotFoundException),
333    /// <p>A request was cancelled because the Aurora Serverless DB instance was paused. The Data API request automatically resumes the DB instance. Wait a few seconds and try again.</p>
334    DatabaseResumingException(crate::types::error::DatabaseResumingException),
335    /// <p>The writer instance in the DB cluster isn't available.</p>
336    DatabaseUnavailableException(crate::types::error::DatabaseUnavailableException),
337    /// <p>There are insufficient privileges to make the call.</p>
338    ForbiddenException(crate::types::error::ForbiddenException),
339    /// <p>The HTTP endpoint for using RDS Data API isn't enabled for the DB cluster.</p>
340    HttpEndpointNotEnabledException(crate::types::error::HttpEndpointNotEnabledException),
341    /// <p>An internal error occurred.</p>
342    InternalServerErrorException(crate::types::error::InternalServerErrorException),
343    /// <p>The resource is in an invalid state.</p>
344    InvalidResourceStateException(crate::types::error::InvalidResourceStateException),
345    /// <p>The Secrets Manager secret used with the request isn't valid.</p>
346    InvalidSecretException(crate::types::error::InvalidSecretException),
347    /// <p>There was a problem with the Secrets Manager secret used with the request, caused by one of the following conditions:</p>
348    /// <ul>
349    /// <li>
350    /// <p>RDS Data API timed out retrieving the secret.</p></li>
351    /// <li>
352    /// <p>The secret provided wasn't found.</p></li>
353    /// <li>
354    /// <p>The secret couldn't be decrypted.</p></li>
355    /// </ul>
356    SecretsErrorException(crate::types::error::SecretsErrorException),
357    /// <p>The service specified by the <code>resourceArn</code> parameter isn't available.</p>
358    ServiceUnavailableError(crate::types::error::ServiceUnavailableError),
359    /// <p>The execution of the SQL statement timed out.</p>
360    StatementTimeoutException(crate::types::error::StatementTimeoutException),
361    /// <p>The transaction ID wasn't found.</p>
362    TransactionNotFoundException(crate::types::error::TransactionNotFoundException),
363    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
364    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
365    variable wildcard pattern and check `.code()`:
366     \
367    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
368     \
369    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-BeginTransactionError) for what information is available for the error.")]
370    Unhandled(crate::error::sealed_unhandled::Unhandled),
371}
372impl BeginTransactionError {
373    /// Creates the `BeginTransactionError::Unhandled` variant from any error type.
374    pub fn unhandled(
375        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
376    ) -> Self {
377        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
378            source: err.into(),
379            meta: ::std::default::Default::default(),
380        })
381    }
382
383    /// Creates the `BeginTransactionError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
384    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
385        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
386            source: err.clone().into(),
387            meta: err,
388        })
389    }
390    ///
391    /// Returns error metadata, which includes the error code, message,
392    /// request ID, and potentially additional information.
393    ///
394    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
395        match self {
396            Self::AccessDeniedException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
397            Self::BadRequestException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
398            Self::DatabaseErrorException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
399            Self::DatabaseNotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
400            Self::DatabaseResumingException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
401            Self::DatabaseUnavailableException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
402            Self::ForbiddenException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
403            Self::HttpEndpointNotEnabledException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
404            Self::InternalServerErrorException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
405            Self::InvalidResourceStateException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
406            Self::InvalidSecretException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
407            Self::SecretsErrorException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
408            Self::ServiceUnavailableError(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
409            Self::StatementTimeoutException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
410            Self::TransactionNotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
411            Self::Unhandled(e) => &e.meta,
412        }
413    }
414    /// Returns `true` if the error kind is `BeginTransactionError::AccessDeniedException`.
415    pub fn is_access_denied_exception(&self) -> bool {
416        matches!(self, Self::AccessDeniedException(_))
417    }
418    /// Returns `true` if the error kind is `BeginTransactionError::BadRequestException`.
419    pub fn is_bad_request_exception(&self) -> bool {
420        matches!(self, Self::BadRequestException(_))
421    }
422    /// Returns `true` if the error kind is `BeginTransactionError::DatabaseErrorException`.
423    pub fn is_database_error_exception(&self) -> bool {
424        matches!(self, Self::DatabaseErrorException(_))
425    }
426    /// Returns `true` if the error kind is `BeginTransactionError::DatabaseNotFoundException`.
427    pub fn is_database_not_found_exception(&self) -> bool {
428        matches!(self, Self::DatabaseNotFoundException(_))
429    }
430    /// Returns `true` if the error kind is `BeginTransactionError::DatabaseResumingException`.
431    pub fn is_database_resuming_exception(&self) -> bool {
432        matches!(self, Self::DatabaseResumingException(_))
433    }
434    /// Returns `true` if the error kind is `BeginTransactionError::DatabaseUnavailableException`.
435    pub fn is_database_unavailable_exception(&self) -> bool {
436        matches!(self, Self::DatabaseUnavailableException(_))
437    }
438    /// Returns `true` if the error kind is `BeginTransactionError::ForbiddenException`.
439    pub fn is_forbidden_exception(&self) -> bool {
440        matches!(self, Self::ForbiddenException(_))
441    }
442    /// Returns `true` if the error kind is `BeginTransactionError::HttpEndpointNotEnabledException`.
443    pub fn is_http_endpoint_not_enabled_exception(&self) -> bool {
444        matches!(self, Self::HttpEndpointNotEnabledException(_))
445    }
446    /// Returns `true` if the error kind is `BeginTransactionError::InternalServerErrorException`.
447    pub fn is_internal_server_error_exception(&self) -> bool {
448        matches!(self, Self::InternalServerErrorException(_))
449    }
450    /// Returns `true` if the error kind is `BeginTransactionError::InvalidResourceStateException`.
451    pub fn is_invalid_resource_state_exception(&self) -> bool {
452        matches!(self, Self::InvalidResourceStateException(_))
453    }
454    /// Returns `true` if the error kind is `BeginTransactionError::InvalidSecretException`.
455    pub fn is_invalid_secret_exception(&self) -> bool {
456        matches!(self, Self::InvalidSecretException(_))
457    }
458    /// Returns `true` if the error kind is `BeginTransactionError::SecretsErrorException`.
459    pub fn is_secrets_error_exception(&self) -> bool {
460        matches!(self, Self::SecretsErrorException(_))
461    }
462    /// Returns `true` if the error kind is `BeginTransactionError::ServiceUnavailableError`.
463    pub fn is_service_unavailable_error(&self) -> bool {
464        matches!(self, Self::ServiceUnavailableError(_))
465    }
466    /// Returns `true` if the error kind is `BeginTransactionError::StatementTimeoutException`.
467    pub fn is_statement_timeout_exception(&self) -> bool {
468        matches!(self, Self::StatementTimeoutException(_))
469    }
470    /// Returns `true` if the error kind is `BeginTransactionError::TransactionNotFoundException`.
471    pub fn is_transaction_not_found_exception(&self) -> bool {
472        matches!(self, Self::TransactionNotFoundException(_))
473    }
474}
475impl ::std::error::Error for BeginTransactionError {
476    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
477        match self {
478            Self::AccessDeniedException(_inner) => ::std::option::Option::Some(_inner),
479            Self::BadRequestException(_inner) => ::std::option::Option::Some(_inner),
480            Self::DatabaseErrorException(_inner) => ::std::option::Option::Some(_inner),
481            Self::DatabaseNotFoundException(_inner) => ::std::option::Option::Some(_inner),
482            Self::DatabaseResumingException(_inner) => ::std::option::Option::Some(_inner),
483            Self::DatabaseUnavailableException(_inner) => ::std::option::Option::Some(_inner),
484            Self::ForbiddenException(_inner) => ::std::option::Option::Some(_inner),
485            Self::HttpEndpointNotEnabledException(_inner) => ::std::option::Option::Some(_inner),
486            Self::InternalServerErrorException(_inner) => ::std::option::Option::Some(_inner),
487            Self::InvalidResourceStateException(_inner) => ::std::option::Option::Some(_inner),
488            Self::InvalidSecretException(_inner) => ::std::option::Option::Some(_inner),
489            Self::SecretsErrorException(_inner) => ::std::option::Option::Some(_inner),
490            Self::ServiceUnavailableError(_inner) => ::std::option::Option::Some(_inner),
491            Self::StatementTimeoutException(_inner) => ::std::option::Option::Some(_inner),
492            Self::TransactionNotFoundException(_inner) => ::std::option::Option::Some(_inner),
493            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
494        }
495    }
496}
497impl ::std::fmt::Display for BeginTransactionError {
498    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
499        match self {
500            Self::AccessDeniedException(_inner) => _inner.fmt(f),
501            Self::BadRequestException(_inner) => _inner.fmt(f),
502            Self::DatabaseErrorException(_inner) => _inner.fmt(f),
503            Self::DatabaseNotFoundException(_inner) => _inner.fmt(f),
504            Self::DatabaseResumingException(_inner) => _inner.fmt(f),
505            Self::DatabaseUnavailableException(_inner) => _inner.fmt(f),
506            Self::ForbiddenException(_inner) => _inner.fmt(f),
507            Self::HttpEndpointNotEnabledException(_inner) => _inner.fmt(f),
508            Self::InternalServerErrorException(_inner) => _inner.fmt(f),
509            Self::InvalidResourceStateException(_inner) => _inner.fmt(f),
510            Self::InvalidSecretException(_inner) => _inner.fmt(f),
511            Self::SecretsErrorException(_inner) => _inner.fmt(f),
512            Self::ServiceUnavailableError(_inner) => _inner.fmt(f),
513            Self::StatementTimeoutException(_inner) => _inner.fmt(f),
514            Self::TransactionNotFoundException(_inner) => _inner.fmt(f),
515            Self::Unhandled(_inner) => {
516                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
517                    write!(f, "unhandled error ({code})")
518                } else {
519                    f.write_str("unhandled error")
520                }
521            }
522        }
523    }
524}
525impl ::aws_smithy_types::retry::ProvideErrorKind for BeginTransactionError {
526    fn code(&self) -> ::std::option::Option<&str> {
527        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
528    }
529    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
530        ::std::option::Option::None
531    }
532}
533impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for BeginTransactionError {
534    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
535        match self {
536            Self::AccessDeniedException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
537            Self::BadRequestException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
538            Self::DatabaseErrorException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
539            Self::DatabaseNotFoundException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
540            Self::DatabaseResumingException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
541            Self::DatabaseUnavailableException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
542            Self::ForbiddenException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
543            Self::HttpEndpointNotEnabledException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
544            Self::InternalServerErrorException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
545            Self::InvalidResourceStateException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
546            Self::InvalidSecretException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
547            Self::SecretsErrorException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
548            Self::ServiceUnavailableError(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
549            Self::StatementTimeoutException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
550            Self::TransactionNotFoundException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
551            Self::Unhandled(_inner) => &_inner.meta,
552        }
553    }
554}
555impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for BeginTransactionError {
556    fn create_unhandled_error(
557        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
558        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
559    ) -> Self {
560        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
561            source,
562            meta: meta.unwrap_or_default(),
563        })
564    }
565}
566impl ::aws_types::request_id::RequestId for crate::operation::begin_transaction::BeginTransactionError {
567    fn request_id(&self) -> Option<&str> {
568        self.meta().request_id()
569    }
570}
571
572pub use crate::operation::begin_transaction::_begin_transaction_input::BeginTransactionInput;
573
574pub use crate::operation::begin_transaction::_begin_transaction_output::BeginTransactionOutput;
575
576mod _begin_transaction_input;
577
578mod _begin_transaction_output;
579
580/// Builders
581pub mod builders;
aws_sdk_rdsdata/operation/begin_transaction.rs

aws_sdk_rdsdata/operation/
begin_transaction.rs
