From 1df44df965c53d552add2c8d9da168b5cbc524ea Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sun, 3 Aug 2025 08:25:46 +0100
Subject: Extract HasGetChildren from HasChildren for better safety

---
 src/main/java/org/zwobble/mammoth/internal/conversion/RawText.java | 4 ++--
 .../java/org/zwobble/mammoth/internal/documents/HasChildren.java   | 3 +--
 .../org/zwobble/mammoth/internal/documents/HasGetChildren.java     | 7 +++++++
 3 files changed, 10 insertions(+), 4 deletions(-)
 create mode 100644 src/main/java/org/zwobble/mammoth/internal/documents/HasGetChildren.java

diff --git a/src/main/java/org/zwobble/mammoth/internal/conversion/RawText.java b/src/main/java/org/zwobble/mammoth/internal/conversion/RawText.java
index c2bdff7..e784840 100644
--- a/src/main/java/org/zwobble/mammoth/internal/conversion/RawText.java
+++ b/src/main/java/org/zwobble/mammoth/internal/conversion/RawText.java
@@ -27,8 +27,8 @@ public class RawText {
         } else if (node instanceof Tab) {
             return "\t";
         } else {
-            List<DocumentElement> children = tryCast(HasChildren.class, node)
-                .map(HasChildren::getChildren)
+            List<DocumentElement> children = tryCast(HasGetChildren.class, node)
+                .map(HasGetChildren::getChildren)
                 .orElse(list());
             String suffix = tryCast(Paragraph.class, node).map(paragraph -> "\n\n").orElse("");
             return extractRawText(children) + suffix;
diff --git a/src/main/java/org/zwobble/mammoth/internal/documents/HasChildren.java b/src/main/java/org/zwobble/mammoth/internal/documents/HasChildren.java
index 11789b0..3b5ad4b 100644
--- a/src/main/java/org/zwobble/mammoth/internal/documents/HasChildren.java
+++ b/src/main/java/org/zwobble/mammoth/internal/documents/HasChildren.java
@@ -2,7 +2,6 @@ package org.zwobble.mammoth.internal.documents;
 
 import java.util.List;
 
-public interface HasChildren<T> {
-    List<DocumentElement> getChildren();
+public interface HasChildren<T> extends HasGetChildren {
     T replaceChildren(List<DocumentElement> newChildren);
 }
diff --git a/src/main/java/org/zwobble/mammoth/internal/documents/HasGetChildren.java b/src/main/java/org/zwobble/mammoth/internal/documents/HasGetChildren.java
new file mode 100644
index 0000000..18d39fc
--- /dev/null
+++ b/src/main/java/org/zwobble/mammoth/internal/documents/HasGetChildren.java
@@ -0,0 +1,7 @@
+package org.zwobble.mammoth.internal.documents;
+
+import java.util.List;
+
+public interface HasGetChildren {
+    List<DocumentElement> getChildren();
+}
-- 
cgit v1.2.3