*/
public class PrefixedUnaryExpression extends UnaryExpression {
- public PrefixedUnaryExpression(final Expression expression, final int operator, final int sourceStart) {
+ public PrefixedUnaryExpression(final Expression expression,
+ final int operator,
+ final int sourceStart) {
super(expression, operator, sourceStart, expression.sourceEnd);
}
public String toStringExpression() {
- final StringBuffer buff = new StringBuffer(operatorToString());
- buff.append(expression.toStringExpression());
- return buff.toString();
+ return operatorToString() + expression.toStringExpression();
}
}