Enum tantivy_columnar::DynamicColumn

pub enum DynamicColumn {
    Bool(Column<bool>),
    I64(Column<i64>),
    U64(Column<u64>),
    F64(Column<f64>),
    IpAddr(Column<Ipv6Addr>),
    DateTime(Column<DateTime>),
    Bytes(BytesColumn),
    Str(StrColumn),
}

Variants

Bool(Column<bool>)

I64(Column<i64>)

U64(Column<u64>)

F64(Column<f64>)

IpAddr(Column<Ipv6Addr>)

DateTime(Column<DateTime>)

Bytes(BytesColumn)

Str(StrColumn)

Implementations

impl DynamicColumn

pub fn column_index(&self) -> &ColumnIndex

pub fn get_cardinality(&self) -> Cardinality

pub fn num_values(&self) -> u32

pub fn column_type(&self) -> ColumnType

pub fn coerce_numerical( self, target_numerical_type: NumericalType ) -> Option<Self>

pub fn is_numerical(&self) -> bool

pub fn is_f64(&self) -> bool

pub fn is_i64(&self) -> bool

pub fn is_u64(&self) -> bool

Trait Implementations

impl Clone for DynamicColumn

fn clone(&self) -> DynamicColumn

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DynamicColumn

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

Formats the value using the given formatter.

impl From<BytesColumn> for DynamicColumn

fn from(typed_column: BytesColumn) -> Self

Converts to this type from the input type.

impl From<Column<DateTime>> for DynamicColumn

fn from(typed_column: Column<DateTime>) -> Self

Converts to this type from the input type.

impl From<Column<Ipv6Addr>> for DynamicColumn

fn from(typed_column: Column<Ipv6Addr>) -> Self

Converts to this type from the input type.

impl From<Column<bool>> for DynamicColumn

fn from(typed_column: Column<bool>) -> Self

Converts to this type from the input type.

impl From<Column<f64>> for DynamicColumn

fn from(typed_column: Column<f64>) -> Self

Converts to this type from the input type.

impl From<Column<i64>> for DynamicColumn

fn from(typed_column: Column<i64>) -> Self

Converts to this type from the input type.

impl From<Column> for DynamicColumn

fn from(typed_column: Column<u64>) -> Self

Converts to this type from the input type.

impl From<DynamicColumn> for Option<BytesColumn>

fn from(dynamic_column: DynamicColumn) -> Option<BytesColumn>

Converts to this type from the input type.

impl From<DynamicColumn> for Option<Column<DateTime>>

fn from(dynamic_column: DynamicColumn) -> Option<Column<DateTime>>

Converts to this type from the input type.

impl From<DynamicColumn> for Option<Column<Ipv6Addr>>

fn from(dynamic_column: DynamicColumn) -> Option<Column<Ipv6Addr>>

Converts to this type from the input type.

impl From<DynamicColumn> for Option<Column<bool>>

fn from(dynamic_column: DynamicColumn) -> Option<Column<bool>>

Converts to this type from the input type.

impl From<DynamicColumn> for Option<Column<f64>>

fn from(dynamic_column: DynamicColumn) -> Option<Column<f64>>

Converts to this type from the input type.

impl From<DynamicColumn> for Option<Column<i64>>

fn from(dynamic_column: DynamicColumn) -> Option<Column<i64>>

Converts to this type from the input type.

impl From<DynamicColumn> for Option<Column<u64>>

fn from(dynamic_column: DynamicColumn) -> Option<Column<u64>>

Converts to this type from the input type.

impl From<DynamicColumn> for Option<StrColumn>

fn from(dynamic_column: DynamicColumn) -> Option<StrColumn>

Converts to this type from the input type.

impl From<StrColumn> for DynamicColumn

fn from(typed_column: StrColumn) -> Self

Converts to this type from the input type.