Diff.java

/*
 * Represent an equal comparaison expression node inside the AST.
 */

public class Diff extends Relation {
    /**
     * Constructor
     */
    public Diff(Expression operandeGauche, Expression operandeDroite, String fl, int line, int col) {
        super(operandeGauche, operandeDroite, fl, line, col);
    }

    /**
     * Get the binary operator
     */
    public String operateur() {
        return "<>";
    }

    /**
     * Accepts a AST visitor
     */
    Object accept(ASTVisitor visitor){
        return visitor.visit(this);
    }
}