handleDragStart method
Implementation
void handleDragStart(DragStartDetails details) {
for (final DragHoldController item in _positionToListener.values) {
item.handleDragStart(details);
}
}
void handleDragStart(DragStartDetails details) {
for (final DragHoldController item in _positionToListener.values) {
item.handleDragStart(details);
}
}