Struct ReferenceDataSourceUpdate 

#[non_exhaustive]
pub struct ReferenceDataSourceUpdate {
    pub reference_id: String,
    pub table_name_update: Option<String>,
    pub s3_reference_data_source_update: Option<S3ReferenceDataSourceUpdate>,
    pub reference_schema_update: Option<SourceSchema>,
}

When you update a reference data source configuration for an application, this object provides all the updated values (such as the source bucket name and object key name), the in-application table name that is created, and updated mapping information that maps the data in the Amazon S3 object to the in-application reference table that is created.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

reference_id: String

ID of the reference data source being updated. You can use the DescribeApplication operation to get this value.

table_name_update: Option<String>

In-application table name that is created by this update.

s3_reference_data_source_update: Option<S3ReferenceDataSourceUpdate>

Describes the S3 bucket name, object key name, and IAM role that Amazon Kinesis Analytics can assume to read the Amazon S3 object on your behalf and populate the in-application reference table.

reference_schema_update: Option<SourceSchema>

Describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.

Implementations

impl ReferenceDataSourceUpdate

pub fn reference_id(&self) -> &str

ID of the reference data source being updated. You can use the DescribeApplication operation to get this value.

pub fn table_name_update(&self) -> Option<&str>

In-application table name that is created by this update.

pub fn s3_reference_data_source_update( &self, ) -> Option<&S3ReferenceDataSourceUpdate>

Describes the S3 bucket name, object key name, and IAM role that Amazon Kinesis Analytics can assume to read the Amazon S3 object on your behalf and populate the in-application reference table.

pub fn reference_schema_update(&self) -> Option<&SourceSchema>

Describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.

impl ReferenceDataSourceUpdate

pub fn builder() -> ReferenceDataSourceUpdateBuilder

Creates a new builder-style object to manufacture ReferenceDataSourceUpdate.

Trait Implementations

impl Clone for ReferenceDataSourceUpdate

fn clone(&self) -> ReferenceDataSourceUpdate

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ReferenceDataSourceUpdate

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ReferenceDataSourceUpdate

fn eq(&self, other: &ReferenceDataSourceUpdate) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ReferenceDataSourceUpdate