Enum ColumnType

pub enum ColumnType<'frame> {
    Custom(Cow<'frame, str>),
    Ascii,
    Boolean,
    Blob,
    Counter,
    Date,
    Decimal,
    Double,
    Duration,
    Float,
    Int,
    BigInt,
    Text,
    Timestamp,
    Inet,
    List(Box<ColumnType<'frame>>),
    Map(Box<ColumnType<'frame>>, Box<ColumnType<'frame>>),
    Set(Box<ColumnType<'frame>>),
    UserDefinedType {
        type_name: Cow<'frame, str>,
        keyspace: Cow<'frame, str>,
        field_types: Vec<(Cow<'frame, str>, ColumnType<'frame>)>,
    },
    SmallInt,
    TinyInt,
    Time,
    Timeuuid,
    Tuple(Vec<ColumnType<'frame>>),
    Uuid,
    Varint,
}

Variants

Custom(Cow<'frame, str>)

Ascii

Boolean

Blob

Counter

Date

Decimal

Double

Duration

Float

Int

BigInt

Text

Timestamp

Inet

List(Box<ColumnType<'frame>>)

Map(Box<ColumnType<'frame>>, Box<ColumnType<'frame>>)

Set(Box<ColumnType<'frame>>)

UserDefinedType

Fields

type_name: Cow<'frame, str>

keyspace: Cow<'frame, str>

field_types: Vec<(Cow<'frame, str>, ColumnType<'frame>)>

SmallInt

TinyInt

Time

Timeuuid

Tuple(Vec<ColumnType<'frame>>)

Uuid

Varint

Implementations

impl ColumnType<'_>

pub fn into_owned(self) -> ColumnType<'static>

Trait Implementations

impl<'frame> Clone for ColumnType<'frame>

fn clone(&self) -> ColumnType<'frame>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'frame> Debug for ColumnType<'frame>

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

Formats the value using the given formatter.

impl<'frame> PartialEq for ColumnType<'frame>

fn eq(&self, other: &ColumnType<'frame>) -> 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<'frame> Eq for ColumnType<'frame>

impl<'frame> StructuralPartialEq for ColumnType<'frame>