chore: import upstream snapshot with attribution

2026-07-13 13:02:50 +08:00
commit 0fc60fdcb1
5008 changed files with 910633 additions and 0 deletions
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+/*
+ * QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
+ * Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+*/
+
+namespace QuantConnect
+{
+    /// <summary>
+    /// Basic Template Library Class
+    /// Library classes are snippets of code you can reuse between projects. They are added to projects on compile. This can be useful for reusing
+    /// indicators, math components, risk modules etc. If you use a custom namespace make sure you add the correct using statement to the
+    /// algorithm-user.
+    /// </summary>
+    /// <meta name="tag" content="using quantconnect" />
+    public class BasicTemplateLibrary
+    {
+        /*
+         * To use this library; add its namespace at the top of the page:
+         * using QuantConnect
+         *
+         * Then instantiate the class:
+         * var btl = new BasicTemplateLibrary();
+         * btl.Add(1,2)
+         */
+
+        public int Add(int a, int b)
+        {
+            return a + b;
+        }
+
+        public int Subtract(int a, int b)
+        {
+            return a - b;
+        }
+    }
+}