Enum SpannerType 

pub enum SpannerType {
    Bool,
    Int64,
    Float32,
    Float64,
    Timestamp,
    Date,
    String,
    Bytes,
    Numeric,
    Json,
    Array(Box<SpannerType>),
    Other,
}

A parsed Spanner column type (GoogleSQL dialect).

Variants

Bool

Int64

Float32

Float64

Timestamp

Date

String

STRING(n) / STRING(MAX) — the length bound is not retained.

Bytes

BYTES(n) / BYTES(MAX) — values travel base64-encoded.

Numeric

Arbitrary-precision decimal; decoded/encoded as a string to preserve precision.

Json

Array(Box<SpannerType>)

Other

STRUCT / PROTO / ENUM / anything unrecognized — decoded generically, not writable by the sink.

Trait Implementations

impl Clone for SpannerType

fn clone(&self) -> SpannerType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpannerType

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

Formats the value using the given formatter.

impl Eq for SpannerType

impl PartialEq for SpannerType

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SpannerType