Enum Column 

pub enum Column {
    U64(NumericColumn<u64>),
    Id128(NumericColumn<DocId>),
    I64(NumericColumn<i64>),
    F64(NumericColumn<f64>),
    Bool(BoolColumn),
    DictionaryString(DictionaryColumn),
    RawString(RawStringColumn),
}

One immutable typed physical column.

Variants

U64(NumericColumn<u64>)

An unsigned-integer array.

Id128(NumericColumn<DocId>)

A full document-identifier array.

I64(NumericColumn<i64>)

A signed-integer array, including ts.

F64(NumericColumn<f64>)

A floating-point array.

Bool(BoolColumn)

A Boolean byte array.

DictionaryString(DictionaryColumn)

A dictionary string array.

RawString(RawStringColumn)

A raw UTF-8 array.

Implementations

impl Column

pub const fn column_type(&self) -> ColumnType

Returns the physical column type.

pub fn len(&self) -> usize

Returns the physical row count including null placeholders.

pub fn is_empty(&self) -> bool

Returns whether the column contains no physical rows.

pub fn present(&self) -> &DocBitmap

Returns the non-null row bitmap.

Trait Implementations

impl Clone for Column

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Column

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

Formats the value using the given formatter.

impl PartialEq for Column

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Column