wumpz · wumpz · commit 4b1c9d919e70 · 2017-04-03T16:58:17.000+02:00
diff --git a/src/main/java/difflib/patch/Chunk.java b/src/main/java/difflib/patch/Chunk.java
@@ -35,7 +35,7 @@
  * @author <a href="dm.naumenko@gmail.com>Dmitry Naumenko</a>
  * @param T The type of the compared elements in the 'lines'.
  */
-public class Chunk<T> {
+public final class Chunk<T> {
 
     private final int position;
     private List<T> lines;
diff --git a/src/main/java/difflib/patch/Patch.java b/src/main/java/difflib/patch/Patch.java
@@ -30,7 +30,7 @@
  * @author <a href="dm.naumenko@gmail.com">Dmitry Naumenko</a>
  * @param T The type of the compared elements in the 'lines'.
  */
-public class Patch<T> {
+public final class Patch<T> {
 
     private final List<Delta<T>> deltas = new LinkedList<>();
 
diff --git a/src/main/java/difflib/text/DiffRow.java b/src/main/java/difflib/text/DiffRow.java
@@ -25,7 +25,7 @@
  *
  * @author <a href="dm.naumenko@gmail.com">Dmitry Naumenko</a>
  */
-public class DiffRow {
+public final class DiffRow {
 
     private Tag tag;
     private String oldLine;
diff --git a/src/main/java/difflib/text/StringUtils.java b/src/main/java/difflib/text/StringUtils.java
@@ -19,7 +19,6 @@
  */
 package difflib.text;
 
-import java.util.LinkedList;
 import java.util.List;
 import static java.util.stream.Collectors.toList;
 

Original file line number	Diff line number	Diff line change
`@@ -25,7 +25,7 @@`
`25`	`25`	`*`
`26`	`26`	`* @author <a href="dm.naumenko@gmail.com">Dmitry Naumenko</a>`
`27`	`27`	`*/`
`28`		`-public class DiffRow {`
	`28`	`+public final class DiffRow {`
`29`	`29`
`30`	`30`	`private Tag tag;`
`31`	`31`	`private String oldLine;`