[ Version ( since = "2.44" ) ]
public void splice (uint position, uint n_removals, Object[] additions)
Changes this by removing n_removals items and adding additions.length items
to it.
additions must contain additions.length items of type
item_type. null is not permitted.
This function is more efficient than insert and remove, because it only emits items_changed once for the change.
This function takes a ref on each item in additions.
The parameters position and n_removals must be correct (ie: position + n_removals
must be less than or equal to the length of the list at the time this function is called).
| this | |
| position |
the position at which to make the change |
| n_removals |
the number of items to remove |
| additions |
the items to add |
| n_additions |
the number of items to add |