Struct aws_sdk_iotanalytics::input::list_datastores_input::Builder
source · pub struct Builder { /* private fields */ }Expand description
A builder for ListDatastoresInput.
Implementations§
source§impl Builder
impl Builder
sourcepub fn next_token(self, input: impl Into<String>) -> Self
pub fn next_token(self, input: impl Into<String>) -> Self
The token for the next set of results.
sourcepub fn set_next_token(self, input: Option<String>) -> Self
pub fn set_next_token(self, input: Option<String>) -> Self
The token for the next set of results.
sourcepub fn max_results(self, input: i32) -> Self
pub fn max_results(self, input: i32) -> Self
The maximum number of results to return in this request.
The default value is 100.
sourcepub fn set_max_results(self, input: Option<i32>) -> Self
pub fn set_max_results(self, input: Option<i32>) -> Self
The maximum number of results to return in this request.
The default value is 100.
sourcepub fn build(self) -> Result<ListDatastoresInput, BuildError>
pub fn build(self) -> Result<ListDatastoresInput, BuildError>
Consumes the builder and constructs a ListDatastoresInput.
Examples found in repository?
src/client.rs (line 2555)
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pub async fn customize(
self,
) -> std::result::Result<
crate::operation::customize::CustomizableOperation<
crate::operation::ListDatastores,
aws_http::retry::AwsResponseRetryClassifier,
>,
aws_smithy_http::result::SdkError<crate::error::ListDatastoresError>,
> {
let handle = self.handle.clone();
let operation = self
.inner
.build()
.map_err(aws_smithy_http::result::SdkError::construction_failure)?
.make_operation(&handle.conf)
.await
.map_err(aws_smithy_http::result::SdkError::construction_failure)?;
Ok(crate::operation::customize::CustomizableOperation { handle, operation })
}
/// Sends the request and returns the response.
///
/// If an error occurs, an `SdkError` will be returned with additional details that
/// can be matched against.
///
/// By default, any retryable failures will be retried twice. Retry behavior
/// is configurable with the [RetryConfig](aws_smithy_types::retry::RetryConfig), which can be
/// set when configuring the client.
pub async fn send(
self,
) -> std::result::Result<
crate::output::ListDatastoresOutput,
aws_smithy_http::result::SdkError<crate::error::ListDatastoresError>,
> {
let op = self
.inner
.build()
.map_err(aws_smithy_http::result::SdkError::construction_failure)?
.make_operation(&self.handle.conf)
.await
.map_err(aws_smithy_http::result::SdkError::construction_failure)?;
self.handle.client.call(op).await
}More examples
src/paginator.rs (line 390)
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pub fn send(
self,
) -> impl tokio_stream::Stream<
Item = std::result::Result<
crate::output::ListDatastoresOutput,
aws_smithy_http::result::SdkError<crate::error::ListDatastoresError>,
>,
> + Unpin {
// Move individual fields out of self for the borrow checker
let builder = self.builder;
let handle = self.handle;
aws_smithy_async::future::fn_stream::FnStream::new(move |tx| {
Box::pin(async move {
// Build the input for the first time. If required fields are missing, this is where we'll produce an early error.
let mut input = match builder
.build()
.map_err(aws_smithy_http::result::SdkError::construction_failure)
{
Ok(input) => input,
Err(e) => {
let _ = tx.send(Err(e)).await;
return;
}
};
loop {
let op = match input
.make_operation(&handle.conf)
.await
.map_err(aws_smithy_http::result::SdkError::construction_failure)
{
Ok(op) => op,
Err(e) => {
let _ = tx.send(Err(e)).await;
return;
}
};
let resp = handle.client.call(op).await;
// If the input member is None or it was an error
let done = match resp {
Ok(ref resp) => {
let new_token = crate::lens::reflens_structure_crate_output_list_datastores_output_next_token(resp);
let is_empty = new_token.map(|token| token.is_empty()).unwrap_or(true);
if !is_empty
&& new_token == input.next_token.as_ref()
&& self.stop_on_duplicate_token
{
true
} else {
input.next_token = new_token.cloned();
is_empty
}
}
Err(_) => true,
};
if tx.send(resp).await.is_err() {
// receiving end was dropped
return;
}
if done {
return;
}
}
})
})
}