package abstractSyntaxTree;

import TypeCheck.TypeCheckResult;
import abstractSyntaxTree.Class.FieldDecl;
import abstractSyntaxTree.Datatype.RefType;

import java.util.HashMap;
import java.util.List;

public class Program {
    public List<RefType> classes;

    public HashMap<String, HashMap<String, String>> typeContext; // (class, (type, identifier))
    public HashMap<String, HashMap<String, HashMap<String, String>>> methodContext; // (class, (returntype, (identifier, parameter)))

    public TypeCheckResult typeCheck() throws Exception{
        for(RefType oneClass : classes){
            HashMap<String, String> classVars = new HashMap<>();
            for (FieldDecl fielsDecl: oneClass.fieldDecls)
            classVars.put(fielsDecl.type, fielsDecl.identifier);
            oneClass.typeCheck();
        }
        return null;
    }

    public void codeGen() throws Exception{
        for(RefType oneClass : classes){
            oneClass.codeGen();
        }
    }
}