public BinaryExpr(
int beginLine,
int beginColumn,
int endLine,
int endColumn,
Expression left,
Expression right,
Operator op) {
super(beginLine, beginColumn, endLine, endColumn);
setLeft(left);
setRight(right);
setOperator(op);
}
public BinaryExpr(Expression left, Expression right, Operator op) {
setLeft(left);
setRight(right);
setOperator(op);
}