NichtHaskell/Source/abstractSyntaxTree/Class/FieldDecl.java

package abstractSyntaxTree.Class;

import TypeCheck.AbstractType;
import TypeCheck.TypeCheckHelper;
import TypeCheck.TypeCheckResult;
import abstractSyntaxTree.Program;
import org.objectweb.asm.ClassWriter;

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

public class FieldDecl extends AbstractType implements IClass{

    private HashMap<String, HashMap<String, String>> typeContext; // form class from program
    public  String type; // from parser
    public String identifier; // from parser

    public FieldDecl(HashMap<String, HashMap<String, String>> typeContext){
        this.typeContext = typeContext;
    }
    public TypeCheckResult typeCheck(List<FieldDecl> classFieldsIdentifier) throws Exception {
        TypeCheckResult result = new TypeCheckResult();
        if (classFieldsIdentifier.contains(this.identifier)){
            throw new Exception("field already defined");
        } else {
            classFieldsIdentifier.add(this);
        }
        //TypeCheckHelper.typeExists(type, ) // need all types of classes
        setTypeCheckResult(result);

        return result;

        //write field table
    }

    @Override
    public TypeCheckResult typeCheck(HashMap<String, HashMap<String, HashMap<String, List<String>>>> methodContext, HashMap<String, HashMap<String, String>> typeContext, List<MethodDecl> fieldsOrMethods) throws Exception {
        return null;
    }

    @Override
    public void codeGen(ClassWriter cw) {

    }
}