CartExtension.OptionalCartItem
This object may provide information about a specific CartExtension.CartItem.
Set specified CartItem
| Type | Description |
|---|---|
OptionalCartItem | OptionalCartItem |
Set empty CartItem
| Type | Description |
|---|---|
OptionalCartItem | OptionalCartItem |
Get CartItem
| Type | Description |
|---|---|
CartItem | CartItem |
| Exception | Description |
|---|---|
OptionalNotCheckedException | If the isPresent() method was not called prior to calling this method |
Checks if CartItem exists (not null)
| Type | Description |
|---|---|
Boolean | Boolean |