The ItemToss Event is fired whenever an Item is being tossed from a player's inventory.
Canceling this event will prevent the item from entering the world, thus causing the item to be deleted.

You will need to cast the event in the function header as this class:
crafttweaker.event.ItemTossEvent
You can, of course, also import the class before and use that name then.

PlayerDeathDrops реализует следующие интерфейсы и способно вызвать все их методы/геттеры/сеттеры:

• IEntityEvent
• IEventCancelable

ZenGetter	Тип
ZenGetter item	Тип IEntityItem
ZenGetter player	Тип IPlayer