Struct Roles 

pub struct Roles { /* private fields */ }

Represents the roles assigned to players in a round.

This struct captures which player is the dealer and which is the pone (non-dealer) in the game.

Implementations

impl Roles

pub fn new(dealer: Dealer) -> Self

Creates a new Roles assignment given the dealer.

The pone is automatically inferred as the opponent of the dealer.

pub fn from_cuts(cuts: &CutsForDeal) -> Option<Self>

Constructs roles, if possible, from a set of cuts.

Returns None if the roles cannot be determined (e.g., cuts are equal or incomplete).

pub fn dealer(&self) -> &Dealer

Returns an immutable reference to the dealer.

pub fn pone(&self) -> &Pone

Returns an immutable reference to the pone.

pub fn swap(&mut self)

Swaps the dealer and pone roles in place.

Trait Implementations

impl Clone for Roles

fn clone(&self) -> Roles

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Roles

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Roles

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Roles

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

Formats the value using the given formatter.

impl PartialEq for Roles

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Roles

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Roles

impl Eq for Roles

impl StructuralPartialEq for Roles