Enum ColumnType 

pub enum ColumnType {
    String,
    Integer,
    Float,
    Boolean,
    Json,
    Bytes,
    BlobRef,
    Crdt,
}

Column type tags (§2.4) — unchanged from v1’s binary-table-v1 assignment.

Variants

String

Integer

Float

Boolean

Json

Bytes

BlobRef

§2.4 tag 7 (§5.9): a canonical BlobRef JSON document, codec-shaped identically to json.

Crdt

§2.4 tag 8 (§5.10): opaque server-merged CRDT bytes, codec-shaped identically to bytes. The Rust client round-trips the bytes; merging is server-side (§5.10.5).

Implementations

impl ColumnType

pub fn from_tag(tag: u8) -> Option<Self>

pub fn tag(self) -> u8

pub fn name(self) -> &'static str

pub fn from_name(name: &str) -> Option<Self>

Inverse of ColumnType::name — the golden-vector harness rebuilds a column table from its §11 rendering, which carries names, not tags.

Trait Implementations

impl Clone for ColumnType

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ColumnType

impl Debug for ColumnType

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

Formats the value using the given formatter.

impl Eq for ColumnType

impl PartialEq for ColumnType

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ColumnType