state-symbol

package com.company;

import java.util.Objects;

public class StateSymbol {
    private String state;
    private char symbol;

    public StateSymbol(String state, char symbol) {
        this.state = state;
        this.symbol = symbol;
    }

    public String getState() {
        return state;
    }

    public char getSymbol() {
        return symbol;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        StateSymbol that = (StateSymbol) o;
        return symbol == that.symbol && Objects.equals(state, that.state);
    }

    @Override
    public int hashCode() {
        return Objects.hash(state, symbol);
    }
}