AK: Add Vector::take(index)

This removes an item from the vector and returns it.
Author: https://github.com/awesomekling Commit: https://github.com/SerenityOS/serenity/commit/870be9d71ec
2024-11-22 07:30:19 +00:00 · 2019-11-07 20:38:24 +01:00 · 2019-11-07 20:38:24 +01:00 · 870be9d71e · 2024-07-19 11:20:17 +09:00
commit 870be9d71e
parent d6f9349f15
1 changed files with 7 additions and 0 deletions
--- a/AK/Vector.h
+++ b/AK/Vector.h
@ -263,6 +263,13 @@ public:
        return value;
    }

+    T take(int index)
+    {
+        T value = move(at(index));
+        remove(index);
+        return value;
+    }
+
    void remove(int index)
    {
        ASSERT(index < m_size);