Struct aws_sdk_dynamodb::operation::Query
source · pub struct Query { /* private fields */ }
Expand description
Operation shape for Query
.
This is usually constructed for you using the the fluent builder returned by
query
.
See crate::client::fluent_builders::Query
for more details about the operation.
Implementations§
source§impl Query
impl Query
sourcepub fn builder() -> Builder
pub fn builder() -> Builder
Creates a new builder-style object to manufacture QueryInput
.
sourcepub fn new() -> Self
pub fn new() -> Self
Creates a new Query
operation.
Examples found in repository?
src/input.rs (line 7902)
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pub async fn make_operation(
&self,
_config: &crate::config::Config,
) -> std::result::Result<
aws_smithy_http::operation::Operation<
crate::operation::Query,
aws_http::retry::AwsResponseRetryClassifier,
>,
aws_smithy_http::operation::error::BuildError,
> {
let mut request = {
fn uri_base(
_input: &crate::input::QueryInput,
output: &mut String,
) -> Result<(), aws_smithy_http::operation::error::BuildError> {
write!(output, "/").expect("formatting should succeed");
Ok(())
}
#[allow(clippy::unnecessary_wraps)]
fn update_http_builder(
input: &crate::input::QueryInput,
builder: http::request::Builder,
) -> std::result::Result<
http::request::Builder,
aws_smithy_http::operation::error::BuildError,
> {
let mut uri = String::new();
uri_base(input, &mut uri)?;
Ok(builder.method("POST").uri(uri))
}
let mut builder = update_http_builder(&self, http::request::Builder::new())?;
builder = aws_smithy_http::header::set_request_header_if_absent(
builder,
http::header::CONTENT_TYPE,
"application/x-amz-json-1.0",
);
builder = aws_smithy_http::header::set_request_header_if_absent(
builder,
http::header::HeaderName::from_static("x-amz-target"),
"DynamoDB_20120810.Query",
);
builder
};
let mut properties = aws_smithy_http::property_bag::SharedPropertyBag::new();
#[allow(clippy::useless_conversion)]
let body = aws_smithy_http::body::SdkBody::from(
crate::operation_ser::serialize_operation_crate_operation_query(&self)?,
);
if let Some(content_length) = body.content_length() {
request = aws_smithy_http::header::set_request_header_if_absent(
request,
http::header::CONTENT_LENGTH,
content_length,
);
}
let request = request.body(body).expect("should be valid request");
let mut request = aws_smithy_http::operation::Request::from_parts(request, properties);
request
.properties_mut()
.insert(aws_smithy_http::http_versions::DEFAULT_HTTP_VERSION_LIST.clone());
let mut user_agent = aws_http::user_agent::AwsUserAgent::new_from_environment(
aws_types::os_shim_internal::Env::real(),
crate::API_METADATA.clone(),
);
if let Some(app_name) = _config.app_name() {
user_agent = user_agent.with_app_name(app_name.clone());
}
request.properties_mut().insert(user_agent);
let mut signing_config = aws_sig_auth::signer::OperationSigningConfig::default_config();
request.properties_mut().insert(signing_config);
request
.properties_mut()
.insert(aws_types::SigningService::from_static(
_config.signing_service(),
));
if let Some(region) = &_config.region {
request
.properties_mut()
.insert(aws_types::region::SigningRegion::from(region.clone()));
}
let endpoint_params = aws_endpoint::Params::new(_config.region.clone());
request
.properties_mut()
.insert::<aws_smithy_http::endpoint::Result>(
_config.endpoint_resolver.resolve_endpoint(&endpoint_params),
);
if let Some(region) = &_config.region {
request.properties_mut().insert(region.clone());
}
aws_http::auth::set_provider(
&mut request.properties_mut(),
_config.credentials_provider.clone(),
);
let op =
aws_smithy_http::operation::Operation::new(request, crate::operation::Query::new())
.with_metadata(aws_smithy_http::operation::Metadata::new(
"Query", "dynamodb",
));
let op = op.with_retry_classifier(aws_http::retry::AwsResponseRetryClassifier::new());
Ok(op)
}
Trait Implementations§
source§impl ParseStrictResponse for Query
impl ParseStrictResponse for Query
Auto Trait Implementations§
impl RefUnwindSafe for Query
impl Send for Query
impl Sync for Query
impl Unpin for Query
impl UnwindSafe for Query
Blanket Implementations§
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> ParseHttpResponse for Twhere
T: ParseStrictResponse,
impl<T> ParseHttpResponse for Twhere
T: ParseStrictResponse,
§type Output = <T as ParseStrictResponse>::Output
type Output = <T as ParseStrictResponse>::Output
Output type of the HttpResponse. Read more
source§fn parse_unloaded(
&self,
_response: &mut Response
) -> Option<<T as ParseHttpResponse>::Output>
fn parse_unloaded(
&self,
_response: &mut Response
) -> Option<<T as ParseHttpResponse>::Output>
Parse an HTTP request without reading the body. If the body must be provided to proceed,
return
None
Read moresource§fn parse_loaded(
&self,
response: &Response<Bytes>
) -> <T as ParseHttpResponse>::Output
fn parse_loaded(
&self,
response: &Response<Bytes>
) -> <T as ParseHttpResponse>::Output
Parse an HTTP request from a fully loaded body. This is for standard request/response style
APIs like AwsJson 1.0/1.1 and the error path of most streaming APIs Read more