package chocopy.common.codegen;

import chocopy.common.analysis.types.ValueType;
import chocopy.common.astnodes.Literal;

/** Code-generation information about a local variable or parameter. */
public class StackVarInfo extends VarInfo {

    /** Information about the enclosing function. */
    protected final FuncInfo funcInfo;

    /**
     * A descriptor for a local variable or parameter VARNAME of type VARTYPE, whose initial value
     * is given by INITIALVALUE (null if no initial value), and which is nested immediately within
     * the function described by FUNCINFO.
     */
    public StackVarInfo(
            String varName, ValueType varType, Literal initialValue, FuncInfo funcInfo) {
        super(varName, varType, initialValue);
        this.funcInfo = funcInfo;
    }

    /** Returns the descriptor of the function in which this var is defined. */
    public FuncInfo getFuncInfo() {
        return funcInfo;
    }
}