Make node value immutable

elementary · Jan 31, 2025 · 09bfef4 · 09bfef4
1 parent 87c748d
commit 09bfef4
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Showing 2 changed files with 9 additions and 7 deletions.
diff --git a/plugins/word-completion/prefix-tree-node.vala b/plugins/word-completion/prefix-tree-node.vala
@@ -21,7 +21,13 @@
 
 public class Scratch.Plugins.PrefixNode : Object{
     public GLib.List<PrefixNode> children;
-    public unichar value { get; set; }
+    public unichar value { get; construct; }
+
+    public PrefixNode (unichar c = '\0') {
+        Object (
+            value: c
+        );
+    }
 
     construct {
         children = new List<PrefixNode> ();

diff --git a/plugins/word-completion/prefix-tree.vala b/plugins/word-completion/prefix-tree.vala
@@ -8,9 +8,7 @@ namespace Scratch.Plugins {
         }
 
         public void clear () {
-            root = new PrefixNode () {
-                value = '\0'
-            };
+            root = new PrefixNode ();
         }
 
         public void insert (string word) {
@@ -38,9 +36,7 @@ namespace Scratch.Plugins {
                 }
             }
 
-            var new_child = new PrefixNode () {
-                value = curr
-            };
+            var new_child = new PrefixNode (curr);
             node.children.insert_sorted (new_child, (c1, c2) => {
                 if (c1.value > c2.value) {
                     return 1;