Rewriting things based on traits!

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "rust-analyzer.showUnlinkedFileNotification": false
+}

src/card.rs

@@ -26,7 +26,7 @@ pub enum CardValue {
     Ace,
 }
 
-#[derive(PartialEq, Eq)]
+#[derive(PartialEq, Eq, Clone, Copy)]
 pub struct PlayingCard {
     pub value: CardValue,
     pub suit: CardSuit,

src/game.rs

@@ -0,0 +1,90 @@
+use crate::card::{create_deck, draw_card, PlayingCard};
+use crate::player::{self, Player};
+use rand::Rng;
+enum GameStage {
+    PreFlop,
+    Flop,
+    Turn,
+    River,
+    Reveal,
+}
+
+struct BettingPot {
+    players: Vec<Box<dyn Player>>,
+    pennies: u32,
+}
+
+impl BettingPot {
+    pub fn distribute(&mut self) {
+        let player_count = self.players.len() as u32;
+        let split = self.pennies / player_count;
+        let remainder = self.pennies % player_count;
+        for p in &mut self.players {
+            p.pay(split);
+        }
+        if remainder > 0 {
+            let num = rand::thread_rng().gen_range(0..player_count) as usize;
+            self.players[num].pay(remainder);
+        }
+    }
+}
+
+pub struct PokerGame {
+    players: Vec<Box<dyn Player>>,
+    pots: Vec<BettingPot>,
+    big_blind: u32, // Index of player who should post the Big Blind
+    pot: u32,       // Money in pennies
+    stage: GameStage,
+    deck: Vec<PlayingCard>,
+}
+
+impl PokerGame {
+    pub fn new(players: Vec<Box<dyn Player>>) -> PokerGame {
+        let first_player = 0;
+        PokerGame {
+            players,
+            pots: vec![],
+            big_blind: 0,
+            pot: 0,
+            stage: GameStage::PreFlop,
+            deck: create_deck(),
+        }
+    }
+
+    pub fn play_stage(&mut self) {
+        match self.stage {
+            GameStage::PreFlop => self.play_preflop(),
+            GameStage::Flop => self.play_flop(),
+            GameStage::Turn => self.play_turn_or_river(),
+            GameStage::River => self.play_turn_or_river(),
+            GameStage::Reveal => self.play_reveal(),
+        }
+    }
+
+    /// Preflop:
+    /// - Deal cards to all of the players
+    /// - Collect big and small blinds
+    /// - Players make their first round of actions
+    fn play_preflop(&mut self) {
+        for player in &mut self.players {
+            let dealt_cards = vec![draw_card(&mut self.deck), draw_card(&mut self.deck)];
+            player.deal_cards(dealt_cards);
+        }
+    }
+
+    /// Flop:
+    /// - Play three cards to the table
+    /// - Players make a round of bets
+    fn play_flop(&self) {}
+
+    /// Turn:
+    /// - Play another card to the table
+    /// - Players make a round of bets
+    fn play_turn_or_river(&self) {}
+
+    /// Reveal:
+    /// - All players cards are revealed
+    /// - Hands are compared, winner is decided
+    /// - Payout is presented
+    fn play_reveal(&self) {}
+}

src/hand.rs

@@ -2,7 +2,7 @@ use crate::card::{CardValue, PlayingCard};
 use core::fmt;
 use std::collections::HashMap;
 
-#[derive(Clone, Copy, PartialEq, Eq, Ord, PartialOrd)]
+#[derive(Clone, Copy, PartialEq, Eq, Ord, PartialOrd, Debug)]
 pub enum HandType {
     HighCard,
     OnePair,
@@ -16,7 +16,7 @@ pub enum HandType {
 }
 
 #[derive(PartialEq)]
-struct PokerHand {
+pub struct PokerHand {
     cards: Vec<PlayingCard>,
 }
 
@@ -47,7 +47,7 @@ impl fmt::Display for PokerHand {
 
 impl PartialOrd for PokerHand {
     fn partial_cmp(&self, other: &Self) -> Option<std::cmp::Ordering> {
-        if self.hand_type() > other.hand_type() {
+        if self.hand_type() != other.hand_type() {
             return self.hand_type().partial_cmp(&other.hand_type());
         }
         let selfmap = self.hash_map();
@@ -143,7 +143,7 @@ impl PartialOrd for PokerHand {
 }
 
 impl PokerHand {
-    fn new(mut cards: Vec<PlayingCard>) -> Self {
+    pub fn new(mut cards: Vec<PlayingCard>) -> Self {
         assert!(cards.len() == 5);
 
         // Sorted highest card first
@@ -172,7 +172,7 @@ impl PokerHand {
         count
     }
 
-    fn hand_type(&self) -> HandType {
+    pub fn hand_type(&self) -> HandType {
         if is_straight_flush(self) {
             return HandType::StraightFlush;
         }
@@ -214,8 +214,8 @@ fn is_straight_flush(hand: &PokerHand) -> bool {
     assert!(hand.len() == 5);
 
     let suit = hand[0].suit;
-    let mut min_val = CardValue::Two;
+    let mut min_val = CardValue::Ace;
-    let mut max_val = CardValue::Ace;
+    let mut max_val = CardValue::Two;
 
     // Must all be the same suit
     for i in 0..5 {
@@ -294,7 +294,7 @@ fn is_flush(hand: &PokerHand) -> bool {
 fn is_straight(hand: &PokerHand) -> bool {
     for i in 1..4 {
         let current_card = hand.cards[i].value as u8;
-        let previous_card = hand.cards[i].value as u8;
+        let previous_card = hand.cards[i - 1].value as u8;
         if current_card != previous_card - 1 {
             return false;
         }
@@ -325,3 +325,422 @@ fn is_one_pair(hand: &PokerHand) -> bool {
     // https://stackoverflow.com/questions/45353757/how-to-count-the-elements-in-a-vector-with-some-value-without-looping
     count.iter().filter(|&n| *n == 2).count() == 1
 }
+
+#[cfg(test)]
+mod tests {
+    use crate::card::CardSuit;
+
+    use super::*;
+
+    #[test]
+    fn one_pair_test() {
+        let card1 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Ace,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Ace,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Two,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Five,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Eight,
+        };
+
+        let pair = vec![card1, card2, card3, card4, card5];
+        let hand = PokerHand::new(pair);
+        assert_eq!(hand.hand_type(), HandType::OnePair);
+
+        let card1 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Ace,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::King,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Two,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Five,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Eight,
+        };
+
+        let nopair = vec![card1, card2, card3, card4, card5];
+        let hand = PokerHand::new(nopair);
+        assert_eq!(hand.hand_type(), HandType::HighCard);
+    }
+
+    #[test]
+    fn two_pair_test() {
+        let card1 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Ace,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Ace,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Two,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Five,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Five,
+        };
+
+        let pair = vec![card1, card2, card3, card4, card5];
+        let hand = PokerHand::new(pair);
+        assert_eq!(hand.hand_type(), HandType::TwoPair);
+    }
+
+    #[test]
+    fn three_of_a_kind_tests() {
+        let card1 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Ace,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Ace,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Spades,
+            value: CardValue::Ace,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Five,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Two,
+        };
+
+        let pair = vec![card1, card2, card3, card4, card5];
+        let hand = PokerHand::new(pair);
+        assert_eq!(hand.hand_type(), HandType::ThreeOfAKind);
+    }
+
+    #[test]
+    fn staight_test() {
+        let card1 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Six,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Eight,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Spades,
+            value: CardValue::Seven,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Five,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Nine,
+        };
+
+        let pair = vec![card1, card2, card3, card4, card5];
+        let hand = PokerHand::new(pair);
+        assert_eq!(hand.hand_type(), HandType::Straight);
+    }
+
+    #[test]
+    fn flush_test() {
+        let card1 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Six,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Two,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Queen,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Jack,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Ace,
+        };
+
+        let pair = vec![card1, card2, card3, card4, card5];
+        let hand = PokerHand::new(pair);
+        assert_eq!(hand.hand_type(), HandType::Flush);
+    }
+
+    #[test]
+    fn full_house_test() {
+        let card1 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Six,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Six,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Spades,
+            value: CardValue::Two,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Six,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Two,
+        };
+
+        let pair = vec![card1, card2, card3, card4, card5];
+        let hand = PokerHand::new(pair);
+        assert_eq!(hand.hand_type(), HandType::FullHouse);
+    }
+
+    #[test]
+    fn four_of_a_kind_test() {
+        let card1 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Six,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Six,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Spades,
+            value: CardValue::Six,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Six,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Two,
+        };
+
+        let pair = vec![card1, card2, card3, card4, card5];
+        let hand = PokerHand::new(pair);
+        assert_eq!(hand.hand_type(), HandType::FourOfAKind);
+    }
+
+    #[test]
+    fn straight_flush_test() {
+        let card1 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Jack,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Ten,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Nine,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Seven,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Eight,
+        };
+
+        let pair = vec![card1, card2, card3, card4, card5];
+        let hand = PokerHand::new(pair);
+        assert_eq!(hand.hand_type(), HandType::StraightFlush);
+    }
+
+    #[test]
+    fn comp_test1() {
+        // Hand 1
+        let card1 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Jack,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Jack,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Nine,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Ace,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Eight,
+        };
+
+        // Hand 2
+        let card6 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Queen,
+        };
+        let card7 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Ten,
+        };
+        let card8 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Queen,
+        };
+        let card9 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Two,
+        };
+        let card10 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Eight,
+        };
+
+        let cardset1 = vec![card1, card2, card3, card4, card5];
+        let cardset2 = vec![card6, card7, card8, card9, card10];
+        let flush = PokerHand::new(cardset1);
+        let onepair = PokerHand::new(cardset2);
+        assert!(flush > onepair);
+    }
+
+    #[test]
+    fn straight_flush_ord_test() {
+        // Hand 1
+        let card1 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Jack,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Ten,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Nine,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Eight,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Seven,
+        };
+
+        // Hand 2
+        let card6 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Queen,
+        };
+        let card7 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Jack,
+        };
+        let card8 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Ten,
+        };
+        let card9 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Nine,
+        };
+        let card10 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Eight,
+        };
+
+        let cardset1 = vec![card1, card2, card3, card4, card5];
+        let cardset2 = vec![card6, card7, card8, card9, card10];
+        let hand1 = PokerHand::new(cardset1);
+        let hand2 = PokerHand::new(cardset2);
+        assert!(hand1 < hand2);
+        assert!(hand1 >= hand1);
+        assert!(hand2 <= hand2);
+    }
+
+    #[test]
+    fn four_kind_ord_test() {
+        // Hand 1
+        let card1 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Jack,
+        };
+        let card2 = PlayingCard {
+            suit: CardSuit::Hearts,
+            value: CardValue::Jack,
+        };
+        let card3 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Jack,
+        };
+        let card4 = PlayingCard {
+            suit: CardSuit::Spades,
+            value: CardValue::Jack,
+        };
+        let card5 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Seven,
+        };
+
+        // Hand 2
+        let card6 = PlayingCard {
+            suit: CardSuit::Spades,
+            value: CardValue::Queen,
+        };
+        let card7 = PlayingCard {
+            suit: CardSuit::Hearts,
+            value: CardValue::Queen,
+        };
+        let card8 = PlayingCard {
+            suit: CardSuit::Clubs,
+            value: CardValue::Queen,
+        };
+        let card9 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Queen,
+        };
+        let card10 = PlayingCard {
+            suit: CardSuit::Diamonds,
+            value: CardValue::Eight,
+        };
+
+        let cardset1 = vec![card1, card2, card3, card4, card5];
+        let cardset2 = vec![card6, card7, card8, card9, card10];
+        let hand1 = PokerHand::new(cardset1);
+        let hand2 = PokerHand::new(cardset2);
+        assert!(hand1 < hand2);
+        assert!(hand1 >= hand1);
+        assert!(hand2 <= hand2);
+    }
+}

src/main.rs

@@ -1,15 +1,17 @@
 #![allow(dead_code)]
-
+#![allow(unused_variables)]
 use std::vec;
 
 mod card;
+mod game;
 mod hand;
+mod player;
 
 use crate::card::{create_deck, CardSuit, CardValue, PlayingCard};
 use crate::hand::HandType;
 
 fn main() {
-    let mut deck = create_deck();
+    let deck = create_deck();
 
     let card1: PlayingCard = PlayingCard {
         suit: CardSuit::Clubs,

src/player.rs

@@ -0,0 +1,259 @@
+use crate::card::PlayingCard;
+use crate::game::PokerGame;
+use crate::hand::PokerHand;
+use std::io;
+
+pub enum TurnAction {
+    Fold,
+    Call,
+    Raise(u32),
+}
+
+pub trait Player {
+    fn display_name(&self) -> &str;
+    fn deal_cards(&mut self, cards: Vec<PlayingCard>);
+    fn get_move(&self, game_state: &PokerGame) -> TurnAction;
+    fn money(&self) -> u32;
+    fn pay(&mut self, pennies: u32);
+    fn deduct(&mut self, pennies: u32, message: Option<&str>);
+    fn get_hand(&self, table: Vec<PlayingCard>) -> PokerHand;
+}
+
+pub struct HumanPlayer {
+    name: String,
+    money: u32,
+    cards: Vec<PlayingCard>,
+}
+
+impl HumanPlayer {
+    pub fn new(money: u32) -> HumanPlayer {
+        let mut user_input = String::new();
+        print!("Enter your name\n> ");
+        let stdin = io::stdin();
+        let _ = stdin.read_line(&mut user_input);
+        HumanPlayer {
+            name: user_input,
+            money,
+            cards: vec![],
+        }
+    }
+}
+
+impl Player for HumanPlayer {
+    fn display_name(&self) -> &str {
+        &self.name
+    }
+
+    fn deal_cards(&mut self, mut cards: Vec<PlayingCard>) {
+        self.cards.clear();
+        self.cards.append(&mut cards);
+    }
+
+    fn get_move(&self, game_state: &PokerGame) -> TurnAction {
+        let mut user_input = String::new();
+        let stdin = io::stdin();
+        loop {
+            print!("What would you like to do?\nR: Raise\nC: Call\n:F\n Fold\n> ");
+            let _ = stdin.read_line(&mut user_input);
+            if user_input.len() == 0 {
+                continue;
+            }
+            let first_char = user_input.to_lowercase().chars().next().unwrap();
+            match first_char {
+                'f' => {
+                    return TurnAction::Fold;
+                }
+                'r' => {
+                    return TurnAction::Raise(self.get_raise());
+                }
+                'c' => {
+                    return TurnAction::Call;
+                }
+                _ => {
+                    continue;
+                }
+            }
+        }
+    }
+
+    fn money(&self) -> u32 {
+        self.money
+    }
+
+    fn pay(&mut self, pennies: u32) {
+        self.money = self.money + pennies;
+        println!("You received ${}.", (pennies as f64) / 100.0);
+    }
+
+    fn deduct(&mut self, pennies: u32, message: Option<&str>) {
+        if pennies > self.money {
+            panic!("Deducted more money than the player had!");
+        }
+        self.money = self.money - pennies;
+        if message.is_some() {
+            println!("{}", message.unwrap().to_string());
+        }
+    }
+
+    fn get_hand(&self, table: Vec<PlayingCard>) -> PokerHand {
+        let mut table_clone = table.clone();
+        let mut total_cards = self.cards.clone();
+        total_cards.append(&mut table_clone);
+        PokerHand::new(total_cards)
+    }
+}
+
+impl HumanPlayer {
+    fn get_raise(&self) -> u32 {
+        let mut user_input: String = String::new();
+        let stdin = io::stdin();
+        loop {
+            print!("Enter your raise.\n> ");
+            let _ = stdin.read_line(&mut user_input);
+            let user_input = user_input.replace("$", "");
+            if user_input.len() == 0 {
+                continue;
+            }
+            let money = user_input.parse::<f64>();
+            match money {
+                Ok(_) => {
+                    let pennies = (money.unwrap() * 100.0).floor() as u32;
+                    if pennies > self.money {
+                        println!("You flat-footed dingus, you don't have that much money!");
+                    }
+                    return pennies;
+                }
+                Err(err) => {
+                    print!("That's not a number, dufus. What, are you trying to bet your bitcoin wallet or something? Enter a number.\n>");
+                    continue;
+                }
+            }
+        }
+    }
+}
+
+struct RemotePlayer {
+    name: String,
+    money: u32,
+    cards: Vec<PlayingCard>,
+}
+
+impl RemotePlayer {
+    pub fn new(name: &str, money: u32) -> RemotePlayer {
+        RemotePlayer {
+            name: name.to_string(),
+            money,
+            cards: vec![],
+        }
+    }
+}
+
+impl Player for RemotePlayer {
+    fn display_name(&self) -> &str {
+        &self.name
+    }
+
+    fn deal_cards(&mut self, mut cards: Vec<PlayingCard>) {
+        self.cards.clear();
+        self.cards.append(&mut cards);
+    }
+
+    fn get_move(&self, game_state: &PokerGame) -> TurnAction {
+        todo!()
+    }
+
+    fn money(&self) -> u32 {
+        self.money
+    }
+
+    fn pay(&mut self, pennies: u32) {
+        self.money = self.money + pennies;
+    }
+
+    fn deduct(&mut self, pennies: u32, message: Option<&str>) {
+        if pennies > self.money {
+            panic!("Deducted more money than the player had!");
+        }
+        self.money = self.money - pennies;
+    }
+
+    fn get_hand(&self, table: Vec<PlayingCard>) -> PokerHand {
+        let mut table_clone = table.clone();
+        let mut total_cards = self.cards.clone();
+        total_cards.append(&mut table_clone);
+        PokerHand::new(total_cards)
+    }
+}
+
+struct BotPlayer {
+    name: String,
+    money: u32,
+    cards: Vec<PlayingCard>,
+}
+
+impl BotPlayer {
+    pub fn new(name: &str, money: u32) -> BotPlayer {
+        BotPlayer {
+            name: format!("[BOT] {}", name.to_string()),
+            money,
+            cards: vec![],
+        }
+    }
+}
+
+impl Player for BotPlayer {
+    fn display_name(&self) -> &str {
+        &self.name
+    }
+
+    fn deal_cards(&mut self, mut cards: Vec<PlayingCard>) {
+        self.cards.clear();
+        self.cards.append(&mut cards);
+    }
+
+    fn get_move(&self, game_state: &PokerGame) -> TurnAction {
+        return TurnAction::Fold;
+    }
+
+    fn money(&self) -> u32 {
+        self.money
+    }
+
+    fn pay(&mut self, pennies: u32) {
+        self.money = self.money + pennies;
+    }
+
+    fn deduct(&mut self, pennies: u32, message: Option<&str>) {
+        if pennies > self.money {
+            panic!("Deducted more money than the player had!");
+        }
+        self.money = self.money - pennies;
+    }
+
+    fn get_hand(&self, table: Vec<PlayingCard>) -> PokerHand {
+        let mut table_clone = table.clone();
+        let mut total_cards = self.cards.clone();
+        total_cards.append(&mut table_clone);
+        PokerHand::new(total_cards)
+    }
+}
+
+// Ling Lallister
+// Bao Amdahl
+// Troy Cyberson
+// Turbo Pocket
+// Frances Netwall
+// Nate Packer
+// Lela Bacon
+// Hinge Romton
+// Deming Stellis
+// Ryker Dedex
+// Lillix Borg
+// Alan Onishi
+// Leeloo Phiser
+// Cloud Sine
+// Han Onishi
+// Magda Hertz
+// Akira Gallister
+// Groat
+// Tim