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JavaTuples setAt1() method for Quintet class
The setAt1() method is used to set the Quintet value in JavaTuples and a copy with a new value at the specified index i.e. index 1 here.
Let us first see what we need to work with JavaTuples. To work with Quintet class in JavaTuples, you need to import the following package −
import org.javatuples.Quintet;
Note − Steps to download and run JavaTuples program If you are using Eclipse IDE to run Quintet Class in JavaTuples, then Right Click Project → Properties → Java Build Path → Add External Jars and upload the downloaded JavaTuples jar file.
The following is an example −
Example
import org.javatuples.Quintet;
public class Demo {
public static void main(String[] args) {
Quintet < String, String, String, String, String > q1 = Quintet.with("TV", "Laptop", "Desktop", "Tablet", "Smart TV");
Quintet < String, String, String, String, String > q2 = q1.setAt1("E-Book Reader");
System.out.println("Result = " + q2);
}
}Output
Result = [TV, E-Book Reader, Desktop, Tablet, Smart TV]
Updated on: 30-Jul-2019
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