Added Container Options for fine tuning, fine tuned hashmap for DKM

headers/Containers/ContainerOptions.hpp

@@ -0,0 +1,28 @@
+/*
+ * SPDX-FileCopyrightText: Dora "cat" <cat@thenight.club>
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public License,
+ * v. 2.0. If a copy of the MPL was not distributed with this file, You can
+ * obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#ifndef GUARD_TOURMALINE_CONTAINEROPTIONS_H
+#define GUARD_TOURMALINE_CONTAINEROPTIONS_H
+
+#include <cstddef>
+#include <cstdint>
+
+namespace Tourmaline::Containers {
+struct HashmapOptions {
+  float loadFactor = 0.75f;
+  float minimizeFactor = 0.20f;
+  float leaningFactor = 2.5f;
+  std::size_t minimumBucketCount = 256;
+  std::size_t reservedBucketSpace = 4;
+};
+
+struct DualKeyMapOptions {
+  std::uint64_t baseReservation = 2048;
+};
+} // namespace Tourmaline::Containers
+#endif