Struct Player 

pub struct Player<'a, 'g> { /* private fields */ }

A player node in the game tree

A player node represents a place where one of the players chooses what happens next.

Implementations

impl<'a, 'g> Player<'a, 'g>

pub fn name(self) -> &'a EscapedStr

The name of the node

pub fn player_num(self) -> usize

The player acting at this node

This will always be between 1 and the number of players.

pub fn infoset(self) -> u64

The infoset id for this node and player

pub fn infoset_name(self) -> &'a EscapedStr

The infoset’s label

pub fn actions( self, ) -> impl Iterator<Item = (&'a EscapedStr, Node<'a, 'g>)> + 'g

All the actions a player can take with their names and resulting nodes

pub fn action(self, label: &EscapedStr) -> Option<Node<'a, 'g>>

The child reached by the action with the given label

Labels need not be unique within an infoset, so this returns the first match.

pub fn len(self) -> usize

The number of actions (always at least one)

pub fn action_at(self, index: usize) -> Option<(&'a EscapedStr, Node<'a, 'g>)>

The name and child for the action at the given index

pub fn outcome(self) -> u64

The outcome id

pub fn outcome_name(self) -> Option<&'a EscapedStr>

The name of the outcome

If omitted it may still be defined on another node.

pub fn outcome_payoffs(self) -> Option<&'g [BigRational]>

Payoffs associated with the outcome

If omitted they may be defined on another node.

Trait Implementations

impl<'a, 'g> Clone for Player<'a, 'g>

fn clone(&self) -> Player<'a, 'g>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, 'g> Copy for Player<'a, 'g>

impl Display for Player<'_, '_>

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

Formats the value using the given formatter.