style: enable HideUtilityClassConstructor in checkstyle (#5147)

2026-03-13 08:40:43 +08:00 · 2024-05-08 08:58:29 +02:00
parent 030bb91d05
commit d3bb691f59
285 changed files with 895 additions and 339 deletions
--- a/src/main/java/com/thealgorithms/maths/ConvolutionFFT.java
+++ b/src/main/java/com/thealgorithms/maths/ConvolutionFFT.java
@@ -9,7 +9,9 @@ import java.util.ArrayList;
 * @author Ioannis Karavitsis
 * @version 1.0
 */
-public class ConvolutionFFT {
+public final class ConvolutionFFT {
+    private ConvolutionFFT() {
+    }

    /**
     * This method pads the signal with zeros until it reaches the new size.