operator []= method

  1. @override
void operator []=(
  1. String key,
  2. MariaDbColumn value
)
override

Associates the key with the given value.

If the key was already in the map, its associated value is changed. Otherwise the key/value pair is added to the map.

Implementation

@override
void operator []=(String key, MariaDbColumn value) {
  final idx = _getIndexFromKey(key);

  if (null == idx) {
    _columns.add(value);
    value._onRowsChanged = () => _onColumnRowsChanged(_columns.lastIndex);
  } else {
    _columns.insert(idx, value);
    final col = _columns.removeAt(idx + 1);
    value._onRowsChanged = col._onRowsChanged;
    col._onRowsChanged = null;
  }

  _checkColumnNames();
}