Inventory

class Inventory

Inventory()

add	`fun add(tradeable: Tradeable, quantity: Int): Int`
forEach	`fun forEach(action: (Tradeable, Int) -> Unit): Unit`
has	`fun has(tradeable: Tradeable, quantity: Int): Boolean`
put	`fun put(tradeable: Tradeable, quantity: Int): Int`
quantity	`fun quantity(tradeable: Tradeable): Int`
subtract	`fun subtract(tradeable: Tradeable, quantity: Int): Int`