Add HasChildren::replaceChildren()

1 files changed, 6 insertions, 1 deletions

diff --git a/src/main/java/org/zwobble/mammoth/internal/documents/TableCell.java b/src/main/java/org/zwobble/mammoth/internal/documents/TableCell.java
index 2837725..14900aa 100644
--- a/src/main/java/org/zwobble/mammoth/internal/documents/TableCell.java
+++ b/src/main/java/org/zwobble/mammoth/internal/documents/TableCell.java
@@ -2,7 +2,7 @@ package org.zwobble.mammoth.internal.documents;
 
 import java.util.List;
 
-public class TableCell implements DocumentElement, HasChildren {
+public class TableCell implements DocumentElement, HasChildren<TableCell> {
     private final int rowspan;
     private final int colspan;
     private final List<DocumentElement> children;
@@ -27,6 +27,11 @@ public class TableCell implements DocumentElement, HasChildren {
     }
 
     @Override
+    public TableCell replaceChildren(List<DocumentElement> newChildren) {
+        return new TableCell(this.rowspan, this.colspan, newChildren);
+    }
+
+    @Override
     public <T, U> T accept(DocumentElementVisitor<T, U> visitor, U context) {
         return visitor.visit(this, context);
     }