Struct TransformColumn 

#[non_exhaustive]
pub struct TransformColumn {
    pub name: String,
    pub type: Option<StandardSqlDataType>,
    pub transform_sql: String,
    /* private fields */
}

Information about a single transform column.

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: String

Output only. Name of the column.

type: Option<StandardSqlDataType>

Output only. Data type of the column after the transform.

transform_sql: String

Output only. The SQL expression used in the column transform.

Implementations

impl TransformColumn

pub fn new() -> Self

Creates a new default instance.

pub fn set_name<T: Into<String>>(self, v: T) -> Self

Sets the value of name.

Example

let x = TransformColumn::new().set_name("example");

pub fn set_type<T>(self, v: T) -> Self

where T: Into<StandardSqlDataType>,

Sets the value of r#type.

Example

use google_cloud_bigquery_v2::model::StandardSqlDataType;
let x = TransformColumn::new().set_type(StandardSqlDataType::default()/* use setters */);

pub fn set_or_clear_type<T>(self, v: Option<T>) -> Self

where T: Into<StandardSqlDataType>,

Sets or clears the value of r#type.

Example

use google_cloud_bigquery_v2::model::StandardSqlDataType;
let x = TransformColumn::new().set_or_clear_type(Some(StandardSqlDataType::default()/* use setters */));
let x = TransformColumn::new().set_or_clear_type(None::<StandardSqlDataType>);

pub fn set_transform_sql<T: Into<String>>(self, v: T) -> Self

Sets the value of transform_sql.

Example

let x = TransformColumn::new().set_transform_sql("example");

Trait Implementations

impl Clone for TransformColumn

fn clone(&self) -> TransformColumn

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransformColumn

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

Formats the value using the given formatter.

impl Default for TransformColumn

fn default() -> TransformColumn

Returns the “default value” for a type.

impl Message for TransformColumn

fn typename() -> &'static str

The typename of this message.

impl PartialEq for TransformColumn

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TransformColumn