OnJava8-Examples/validating/Inverter1.java

11 lines
328 B
Java

// validating/Inverter1.java
// (c)2021 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://OnJava8.com for more book information.
package validating;
public class Inverter1 implements StringInverter {
@Override
public String invert(String str) { return str; }
}