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

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

Required Methods§

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

Implementations on Foreign Types§

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impl Decodable for String

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

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impl Decodable for i64

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

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impl Decodable for Date

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

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

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

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impl Decodable for OffsetDateTime

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

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impl Decodable for BigDecimal

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

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impl Decodable for f64

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

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

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

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impl Decodable for Vec<u8>

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

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impl Decodable for Time

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

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impl Decodable for bool

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

Implementors§

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impl<S> Decodable for Swhere S: StructDecodable,