Enum BuyMenuState 

pub enum BuyMenuState {
    SelectItem {
        cursor: usize,
    },
    Quantity {
        item_index: usize,
        quantity: u8,
    },
    Confirm {
        item_index: usize,
        quantity: u8,
        selected: ConfirmChoice,
    },
    Result {
        dialogue: BuyResult,
        return_to_list: bool,
    },
}

Phases inside the Buy flow.

Variants

SelectItem

Cursor over the shop inventory list.

Fields

cursor: usize

Quantity

Choosing quantity (1‥99).

Fields

item_index: usize

quantity: u8

Confirm

Yes/No confirmation before committing money.

Fields

item_index: usize

quantity: u8

selected: ConfirmChoice

Result

Result of the transaction attempt.

Fields

dialogue: BuyResult

return_to_list: bool

true → go back to the item list; false → go back to the top menu.

Trait Implementations

impl Clone for BuyMenuState

fn clone(&self) -> BuyMenuState

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BuyMenuState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for BuyMenuState

impl PartialEq for BuyMenuState

fn eq(&self, other: &BuyMenuState) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for BuyMenuState