Struct RecordCell 

pub struct RecordCell { /* private fields */ }

One readable record value associated with a stable column ID.

Implementations

impl RecordCell

pub fn new( column_id: impl Into<SharedString>, value: impl Into<SharedString>, ) -> Self

Creates a cell for the identified column.

pub fn tags( column_id: impl Into<SharedString>, tags: impl IntoIterator<Item = impl Into<SharedString>>, ) -> Self

Creates a categorical tag cell.

pub fn change( column_id: impl Into<SharedString>, before: Option<SharedString>, after: Option<SharedString>, tone: RecordStatusTone, ) -> Self

Creates a cell describing a change from one value to another.

The change kind is carried by the tone glyph, with the struck previous value, an arrow, and the new value as one readable run — never a prose prefix that wraps and clips. An addition passes no before, a removal no after; the accessible value reads as a sentence either way.

pub fn change_before(&self) -> Option<&SharedString>

The previous value of a change cell, when the change kept one.

pub fn accessible_value(&self) -> SharedString

The value assistive technology reads for this cell.

A change cell reads as a sentence — “was A, now B” — instead of leaking its visual arrow and strikethrough.

pub fn status( column_id: impl Into<SharedString>, value: impl Into<SharedString>, tone: RecordStatusTone, ) -> Self

Creates a readable semantic status cell.

pub fn column_id(&self) -> &str

Returns the stable column ID associated with this value.

pub fn value(&self) -> &str

Returns the readable cell value.

pub fn kind(&self) -> RecordCellKind

Returns the cell’s typed visual structure.

pub fn tag_values(&self) -> &[SharedString]

Returns categorical tags for a tag cell.

pub fn status_tone(&self) -> Option<RecordStatusTone>

Returns the semantic status tone for a status cell.

Trait Implementations

impl Clone for RecordCell

fn clone(&self) -> RecordCell

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RecordCell

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

Formats the value using the given formatter.

impl Eq for RecordCell

impl PartialEq for RecordCell

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RecordCell