AccessibilityEvent constructor
      
      AccessibilityEvent({ 
    
    
- String? mapId,
- String? nodeId,
- NodeAction? actionType,
- DateTime? eventTime,
- String? packageName,
- EventType? eventType,
- String? text,
- ContentChangeTypes? contentChangeTypes,
- int? movementGranularity,
- WindowType? windowType,
- bool? isActive,
- bool? isFocused,
- bool? isClickable,
- bool? isScrollable,
- bool? isFocusable,
- bool? isCheckable,
- bool? isLongClickable,
- bool? isEditable,
- bool? isPip,
- ScreenBounds? screenBounds,
- List<NodeAction> ? actions,
Implementation
AccessibilityEvent({
  this.mapId,
  this.nodeId,
  this.actionType,
  this.eventTime,
  this.packageName,
  this.eventType,
  this.text,
  this.contentChangeTypes,
  this.movementGranularity,
  this.windowType,
  this.isActive,
  this.isFocused,
  this.isClickable,
  this.isScrollable,
  this.isFocusable,
  this.isCheckable,
  this.isLongClickable,
  this.isEditable,
  this.isPip,
  this.screenBounds,
  this.actions,
});