Struct aws_sdk_kinesisanalyticsv2::model::RecordColumn

#[non_exhaustive]
pub struct RecordColumn {
    pub name: Option<String>,
    pub mapping: Option<String>,
    pub sql_type: Option<String>,
}

For a SQL-based Kinesis Data Analytics application, describes the mapping of each data element in the streaming source to the corresponding column in the in-application stream.

Also used to describe the format of the reference data source.

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.

name: Option<String>

The name of the column that is created in the in-application input stream or reference table.

mapping: Option<String>

A reference to the data element in the streaming input or the reference data source.

sql_type: Option<String>

The type of column created in the in-application input stream or reference table.

Implementations

impl RecordColumn

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

The name of the column that is created in the in-application input stream or reference table.

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

A reference to the data element in the streaming input or the reference data source.

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

The type of column created in the in-application input stream or reference table.

impl RecordColumn

pub fn builder() -> Builder

Creates a new builder-style object to manufacture RecordColumn

Trait Implementations

impl Clone for RecordColumn

fn clone(&self) -> RecordColumn

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RecordColumn

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

Formats the value using the given formatter.

impl PartialEq<RecordColumn> for RecordColumn

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for RecordColumn