add toString to TreeNode

TellH · Oct 2, 2016 · cf14a02 · cf14a02
1 parent ad571b3
commit cf14a02
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/recyclertreeview-lib/src/main/java/tellh/com/recyclertreeview_lib/TreeNode.java b/recyclertreeview-lib/src/main/java/tellh/com/recyclertreeview_lib/TreeNode.java
@@ -71,4 +71,14 @@ public boolean toggle() {
     public boolean isExpand() {
         return isExpand;
     }
+
+    @Override
+    public String toString() {
+        return "TreeNode{" +
+                "content=" + content +
+                ", parent=" + parent.getContent() +
+                ", childList=" + childList +
+                ", isExpand=" + isExpand +
+                '}';
+    }
 }