feat: SyncList.FindIndex added (#823)

MirageNet · Apr 17, 2019 · b5ff43a · b5ff43a
1 parent 2327498
commit b5ff43a
Show file tree

Hide file tree

Showing 2 changed files with 15 additions and 0 deletions.
diff --git a/Assets/Mirror/Runtime/SyncList.cs b/Assets/Mirror/Runtime/SyncList.cs
@@ -298,6 +298,14 @@ public void Clear()
 
         public int IndexOf(T item) => objects.IndexOf(item);
 
+        public int FindIndex(Predicate<T> match)
+        {
+            for (int i = 0; i < objects.Count; ++i)
+                if (match(objects[i]))
+                    return i;
+            return -1;
+        }
+
         public void Insert(int index, T item)
         {
             objects.Insert(index, item);

diff --git a/Assets/Mirror/Tests/SyncListTest.cs b/Assets/Mirror/Tests/SyncListTest.cs
@@ -94,6 +94,13 @@ public void TestRemove()
             Assert.That(clientSyncList, Is.EquivalentTo(new[] { "Hello", "!" }));
         }
 
+        [Test]
+        public void TestFindIndex()
+        {
+            int index = serverSyncList.FindIndex(entry => entry == "World");
+            Assert.That(index, Is.EqualTo(1));
+        }
+
         [Test]
         public void TestMultSync()
         {