feat: dfa methods

src/dfa.rs

@@ -1 +1,28 @@
+use crate::{nfa::CELL, state::State};
+use std::{cell::RefCell, collections::HashMap, rc::Rc};
+use uuid::Uuid;
 
+#[derive(Clone, Debug)]
+pub struct DFA {
+    pub in_state: Rc<RefCell<State>>,
+    pub out_state: Rc<RefCell<State>>,
+}
+
+impl DFA {
+    pub fn new() -> DFA {
+        DFA {
+            in_state: Rc::new(RefCell::new(State::new(false))),
+            out_state: Rc::new(RefCell::new(State::new(true))),
+        }
+    }
+
+    pub fn get_transition_table(nfa_table: HashMap<Uuid, Vec<CELL>>) -> HashMap<Uuid, Vec<CELL>> {
+        let ans: HashMap<Uuid, Vec<CELL>> = HashMap::new();
+        return ans;
+    }
+
+    pub fn test(_string: &str) -> bool {
+        return false;
+    }
+    pub fn get_accepting_states() {}
+}

src/main.rs

@@ -1,3 +1,4 @@
+mod dfa;
 mod nfa;
 mod state;