Struct Row 

pub struct Row<'arena> {
    pub values: Vec<Value<'arena>>,
}

One table row — values are positional and must match TableSchema.columns in length and (modulo NULL) in DataType.

v7.37.42-arena Phase 1: parameterised on 'arena so per-query rows can borrow from a bump arena. The owned shape (Row<'static>, alias RowOwned) is what catalog storage, public APIs, and tests use.

Fields

values: Vec<Value<'arena>>

Implementations

impl<'arena> Row<'arena>

pub const fn new(values: Vec<Value<'arena>>) -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

impl<'arena> Row<'arena>

pub fn clone_into<'a>(&self, arena: &'a Bump) -> Row<'a>

v7.37.42-arena Phase 4 — copy every cell into the supplied bump arena, yielding a Row<'a> whose Cow-payloads are arena-borrowed. Boundary helper for catalog defaults → DML eval handoff and arena-local row scratch.

pub fn into_owned(self) -> Row<'static>

v7.37.42-arena Phase 4 — lift this Row<'arena> to a fully-owned Row<'static> for catalog write / WAL serialisation. Equivalent to Row::from_arena(self) but consumes by value at any lifetime (callers can write row.into_owned() mirroring Value::into_owned).

impl Row<'static>

pub fn from_arena(row: Row<'_>) -> Self

v7.37.42-arena Phase 1 — lift any Row<'arena> (possibly arena- borrowed) into a fully-owned Row<'static>. Mirrors Value::into_owned.

Trait Implementations

impl<'arena> Clone for Row<'arena>

fn clone(&self) -> Row<'arena>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'arena> Debug for Row<'arena>

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

Formats the value using the given formatter.

impl<'arena> PartialEq for Row<'arena>

fn eq(&self, other: &Row<'arena>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<'arena> StructuralPartialEq for Row<'arena>