1 files changed, 27 insertions, 0 deletions
diff --git a/protocols/Telegram/tdlib/td/tdutils/td/utils/HashMap.h b/protocols/Telegram/tdlib/td/tdutils/td/utils/HashMap.h
new file mode 100644
index 0000000000..7e0ba4bf07
--- /dev/null
+++ b/protocols/Telegram/tdlib/td/tdutils/td/utils/HashMap.h
@@ -0,0 +1,27 @@
+//
+// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2022
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+#pragma once
+
+#include "td/utils/Hash.h"
+
+#if TD_HAVE_ABSL
+#include <absl/container/flat_hash_map.h>
+#else
+#include <unordered_map>
+#endif
+
+namespace td {
+
+#if TD_HAVE_ABSL
+template <class Key, class Value, class H = AbslHash<Key>>
+using HashMap = absl::flat_hash_map<Key, Value, H>;
+#else
+template <class Key, class Value, class H = AbslHash<Key>>
+using HashMap = std::unordered_map<Key, Value, H>;
+#endif
+
+}  // namespace td