setProperty method

  1. @protected
void setProperty(
  1. String target,
  2. dynamic value, {
  3. bool notifyWhenUnchanged = false,
})

Stores value for target and optionally notifies when unchanged.

Implementation

@protected
void setProperty(String target, dynamic value,
    {bool notifyWhenUnchanged = false}) {
  if (!notifyWhenUnchanged && _properties[target] == value) {
    return;
  }
  _properties[target] = value;
  notifyListeners(target);
}