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use std::collections::HashMap;
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use std::fmt::Display;
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use serde::{Deserialize, Serialize};

            

        

            

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use crate::ast::variables::DecisionVariable;

            

        

            

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#[derive(Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Serialize, Deserialize)]

            

        

            

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pub enum Name {

            

        

            

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    UserName(String),

            

        

            

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    MachineName(i32),

            

        

            

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}

            

        

            

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impl Display for Name {

            

        

            

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

            

        

            

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        match self {

            

        

            

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            Name::UserName(s) => write!(f, "UserName({})", s),

            

        

            

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            Name::MachineName(i) => write!(f, "MachineName({})", i),

            

        

            

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        }

            

        

            

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    }

            

        

            

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}

            

        

            

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pub type SymbolTable = HashMap<Name, DecisionVariable>;