key property
dynamic
key
latefinal
Key which uniquely identifies the cell
All ValueCell objects which share the same key, that is equal under Object.==, reference the same shared CellState object, thus effectively they reference a single cell. NOTE: This only applies while the CellState has at least one observer.
If this is null then this ValueCell is unique from all other ValueCell
objects including those with a key equal to null.
Implementation
late final dynamic key;