LibIPC: Add encoder and decoder for AK::OrderedHashMap

Seems like a useful thing to have.
Author: https://github.com/vkoskiv Commit: f2b4c044db Pull-request: https://github.com/SerenityOS/serenity/pull/13421 Reviewed-by: https://github.com/awesomekling Reviewed-by: https://github.com/linusg
2025-09-09 11:06:10 +00:00 · 2022-04-03 00:43:22 +03:00 · 2022-04-03 00:43:22 +03:00 · f2b4c044db · 2024-07-17 14:33:22 +09:00
commit f2b4c044db
parent a8a50a994b
2 changed files with 29 additions and 0 deletions
--- a/Userland/Libraries/LibIPC/Encoder.h
+++ b/Userland/Libraries/LibIPC/Encoder.h
@ -57,6 +57,17 @@ public:
        return *this;
    }

+    template<typename K, typename V>
+    Encoder& operator<<(OrderedHashMap<K, V> const& hashmap)
+    {
+        *this << (u32)hashmap.size();
+        for (auto it : hashmap) {
+            *this << it.key;
+            *this << it.value;
+        }
+        return *this;
+    }
+
    template<typename T>
    Encoder& operator<<(Vector<T> const& vector)
    {