Enum TypeCode 

#[non_exhaustive]
#[repr(i32)]
pub enum TypeCode {
    Unspecified = 0,
    Bool = 1,
    Int64 = 2,
    Float64 = 3,
    Float32 = 15,
    Timestamp = 4,
    Date = 5,
    String = 6,
    Bytes = 7,
    Array = 8,
    Struct = 9,
    Numeric = 10,
    Json = 11,
    Proto = 13,
    Enum = 14,
    Interval = 16,
    Uuid = 17,
    Unknown(i32),
}

Spanner type code.

Maps directly to the gRPC type codes defined in crate::generated::gapic_dataplane::model::TypeCode.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unspecified = 0

Not specified.

Bool = 1

Spanner Bool data type.

Int64 = 2

Spanner Int64 data type.

Float64 = 3

Spanner Float64 data type.

Float32 = 15

Spanner Float32 data type.

Timestamp = 4

Spanner Timestamp data type.

Date = 5

Spanner Date data type.

String = 6

Spanner String data type.

Bytes = 7

Spanner Bytes data type.

Array = 8

Spanner Array data type.

Struct = 9

Spanner Struct data type.

Numeric = 10

Spanner Numeric data type.

Json = 11

Spanner Json data type.

Proto = 13

Spanner Proto data type.

Enum = 14

Spanner Enum data type.

Interval = 16

Spanner Interval data type.

Uuid = 17

Spanner Uuid data type.

Unknown(i32)

An unknown or unsupported type code value.

Trait Implementations

impl Clone for TypeCode

fn clone(&self) -> TypeCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TypeCode

impl Debug for TypeCode

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

Formats the value using the given formatter.

impl Default for TypeCode

fn default() -> TypeCode

Returns the “default value” for a type.

impl Eq for TypeCode

impl From<TypeCode> for i32

fn from(value: TypeCode) -> Self

Converts to this type from the input type.

impl From<TypeCode> for TypeCode

fn from(value: TypeCode) -> Self

Converts to this type from the input type.

impl From<TypeCode> for TypeCode

fn from(value: TypeCode) -> Self

Converts to this type from the input type.

impl From<i32> for TypeCode

fn from(value: i32) -> Self

Converts to this type from the input type.

impl Hash for TypeCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TypeCode

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for TypeCode

impl ToProto<i32> for TypeCode

type Output = i32

fn to_proto(self) -> Result<i32, ConvertError>