// ** This file was generated with DemFGen (vers:12/15/2010)

package gen;

import edu.neu.ccs.demeterf.lib.*;
import edu.neu.ccs.demeterf.*;





/** Representation of VariableBinding */
public abstract class VariableBinding{
    protected final VariableName variableNameResult;
    protected final Option<FromVariableName> variableNameSource;

    /** Construct a(n) VariableBinding Instance */
    public VariableBinding(VariableName variableNameResult, Option<FromVariableName> variableNameSource){
        this.variableNameResult = variableNameResult;
        this.variableNameSource = variableNameSource;
    }
    /** Parse an instance of VariableBinding from the given String */
    public static VariableBinding parse(String inpt) throws gen.ParseException{
        return new gen.TheParser(new java.io.StringReader(inpt)).parse_VariableBinding();
    }
    /** Parse an instance of VariableBinding from the given Stream */
    public static VariableBinding parse(java.io.InputStream inpt) throws gen.ParseException{
        return new gen.TheParser(inpt).parse_VariableBinding();
    }
    /** Parse an instance of VariableBinding from the given Reader */
    public static VariableBinding parse(java.io.Reader inpt) throws gen.ParseException{
        return new gen.TheParser(inpt).parse_VariableBinding();
    }

    /** Field Class for VariableBinding.variableNameResult */
    public static class variableNameResult extends edu.neu.ccs.demeterf.Fields.any{}
    /** Field Class for VariableBinding.variableNameSource */
    public static class variableNameSource extends edu.neu.ccs.demeterf.Fields.any{}

    /** DGP method from Class Display */
    public String display(){ return gen.Display.DisplayM(this); }
    /** DGP method from Class Print */
    public String print(){ return gen.Print.PrintM(this); }
    /** DGP method from Class ToStr */
    public String toStr(){ return gen.ToStr.ToStrM(this); }
    /** Abstract updater for field VariableBinding.variableNameResult */
    public abstract VariableBinding updateVariableNameResult(VariableName _variableNameResult);
    /** Abstract updater for field VariableBinding.variableNameSource */
    public abstract VariableBinding updateVariableNameSource(Option<FromVariableName> _variableNameSource);
    /** Getter for field VariableBinding.variableNameResult */
    public abstract VariableName getVariableNameResult();
    /** Getter for field VariableBinding.variableNameSource */
    public abstract Option<FromVariableName> getVariableNameSource();

}