insertRow method
Implementation
void insertRow(T row, {String? requestId}) {
final primaryKey = decoder.getPrimaryKey(row);
if (primaryKey != null) {
_rowsByPrimaryKey[primaryKey] = row;
} else {
_rows.add(_CachedRow(row, requestId: requestId));
}
_refreshRowsNotifier();
if (primaryKey != null && _rowNotifiers.containsKey(primaryKey)) {
_notifyRowListeners([primaryKey]);
}
}