Enum Namespace 

pub enum Namespace {
    UserData = 0,
    RowIdShadow = 1,
    Reserved = 65_535,
}

Defines the category of data a LogicalFieldId refers to. This enum uses 16 bits, allowing for up to 65,536 distinct namespaces.

Variants

UserData = 0

Standard user-defined column data.

RowIdShadow = 1

Internal shadow column for row IDs.

Reserved = 65_535

Highest sentinel reserved for future expansion.

Trait Implementations

impl CheckDiscriminantInRange<[(); 65535]> for Namespace

type CheckType = [(); 1]

impl CheckDiscriminantInRange<[(); 1]> for Namespace

type CheckType = [(); 1]

impl CheckDiscriminantInRange<[(); 0]> for Namespace

type CheckType = [(); 1]

impl Clone for Namespace

fn clone(&self) -> Namespace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Namespace

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

Formats the value using the given formatter.

impl PartialEq for Namespace

fn eq(&self, other: &Namespace) -> 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 Specifier for Namespace

const BITS: usize = 16usize

The amount of bits used by the specifier.

type Bytes = <[(); 16] as SpecifierBytes>::Bytes

The base type of the specifier.

type InOut = Namespace

The interface type of the specifier.

fn into_bytes( input: <Self as Specifier>::InOut, ) -> Result<<Self as Specifier>::Bytes, OutOfBounds>

Converts the in-out type into bytes.

fn from_bytes( bytes: <Self as Specifier>::Bytes, ) -> Result<<Self as Specifier>::InOut, InvalidBitPattern<<Self as Specifier>::Bytes>>

Converts the given bytes into the in-out type.

impl Copy for Namespace

impl Eq for Namespace

impl StructuralPartialEq for Namespace