Inventory class

A collection of Item and Currency

Constructors

Inventory()

Properties

currencies ↔ Map<Currency, int>

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

items ↔ Map<Item, int>

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

addCurrency({required Currency currency, int quantity = 1}) → dynamic

Add a new Currency to the inventory or update the existing Currency inventory by increasing the amount by quantity

addItem({required Item item, int quantity = 1}) → dynamic

Add a new Item to the inventory or update the existing Item inventory by increasing the amount by quantity

getCurrency({required Currency currency}) → int?

Returns the quantity of a certain Currency that the user holds in their inventory.

getItem({required Item item}) → int?

Returns the quantity of a certain Item that the user holds in their inventory.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited