Enum NativeType

#[non_exhaustive]
pub enum NativeType {
    Ascii,
    Boolean,
    Blob,
    Counter,
    Date,
    Decimal,
    Double,
    Duration,
    Float,
    Int,
    BigInt,
    Text,
    Timestamp,
    Inet,
    SmallInt,
    TinyInt,
    Time,
    Timeuuid,
    Uuid,
    Varint,
}

A ColumnType variants that are “simple” (non-recursive).

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.

Ascii

ASCII-only string.

Boolean

Boolean value.

Blob

Binary data of any length.

Counter

Counter value, represented as a 64-bit integer.

Date

Days since -5877641-06-23 i.e. 2^31 days before unix epoch

Decimal

Variable-precision decimal.

Double

64-bit IEEE-754 floating point number.

Duration

A duration with nanosecond precision.

Float

32-bit IEEE-754 floating point number.

Int

32-bit signed integer.

BigInt

64-bit signed integer.

Text

UTF-8 encoded string.

Timestamp

Milliseconds since unix epoch.

Inet

IPv4 or IPv6 address.

SmallInt

16-bit signed integer.

TinyInt

8-bit signed integer.

Time

Nanoseconds since midnight.

Timeuuid

Version 1 UUID, generally used as a “conflict-free” timestamp.

Uuid

Universally unique identifier (UUID) of any version.

Varint

Arbitrary-precision integer.

Trait Implementations

impl Clone for NativeType

fn clone(&self) -> NativeType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NativeType

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

Formats the value using the given formatter.

impl PartialEq for NativeType

fn eq(&self, other: &NativeType) -> 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 Eq for NativeType

impl StructuralPartialEq for NativeType