Enum Validity 

pub enum Validity {
    All {
        len: usize,
    },
    Bitmap {
        len: usize,
        words: Arc<[u64]>,
    },
}

Variants

All

Fields

len: usize

Bitmap

Fields

len: usize

words: Arc<[u64]>

Implementations

impl Validity

pub fn all(len: usize) -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn is_valid(&self, row: usize) -> bool

pub fn valid_count(&self) -> usize

pub fn view(&self) -> ValidityView<'_>

Trait Implementations

impl Clone for Validity

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 Validity

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

Formats the value using the given formatter.

impl Eq for Validity

impl PartialEq for Validity

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Validity