Trait google_cloud_bigquery::storage::value::Decodable

pub trait Decodable: Sized {
    // Required method
    fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>;
}

https://cloud.google.com/bigquery/docs/reference/storage#arrow_schema_details

Required Methods

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

Implementations on Foreign Types

impl Decodable for String

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

impl Decodable for i64

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

impl Decodable for Date

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

impl<T> Decodable for Option<T>where T: Decodable,

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Option<T>, Error>

impl Decodable for OffsetDateTime

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

impl Decodable for BigDecimal

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

impl Decodable for f64

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

impl<T> Decodable for Vec<T>where T: Decodable,

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Vec<T>, Error>

impl Decodable for Vec<u8>

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

impl Decodable for Time

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

impl Decodable for bool

fn decode_arrow(col: &dyn Array, row_no: usize) -> Result<Self, Error>

Implementors

impl<S> Decodable for Swhere S: StructDecodable,