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.
+ *
+*/
+
+using QuantConnect.Interfaces;
+
+namespace QuantConnect.Packets
+{
+    /// <summary>
+    /// Specifies values used to control algorithm limits
+    /// </summary>
+    public class Controls
+    {
+        /// <summary>
+        /// The maximum runtime in minutes
+        /// </summary>
+        public int MaximumRuntimeMinutes { get; set; }
+
+        /// <summary>
+        /// The maximum number of minute symbols
+        /// </summary>
+        public int MinuteLimit { get; set; }
+
+        /// <summary>
+        /// The maximum number of second symbols
+        /// </summary>
+        public int SecondLimit { get; set; }
+
+        /// <summary>
+        /// The maximum number of tick symbol
+        /// </summary>
+        public int TickLimit { get; set; }
+
+        /// <summary>
+        /// Ram allocation for this algorithm in MB
+        /// </summary>
+        public int RamAllocation { get; set; }
+
+        /// <summary>
+        /// CPU allocation for this algorithm
+        /// </summary>
+        public decimal CpuAllocation {  get; set; }
+
+        /// <summary>
+        /// The user live log limit
+        /// </summary>
+        public int LiveLogLimit { get; set; }
+
+        /// <summary>
+        /// The user backtesting log limit
+        /// </summary>
+        public int BacktestLogLimit { get; set; }
+
+        /// <summary>
+        /// The daily log limit of a user
+        /// </summary>
+        public int DailyLogLimit { get; set; }
+
+        /// <summary>
+        /// The remaining log allowance for a user
+        /// </summary>
+        public int RemainingLogAllowance { get; set; }
+
+        /// <summary>
+        /// Maximimum number of insights we'll store and score in a single backtest
+        /// </summary>
+        public int BacktestingMaxInsights { get; set; }
+
+        /// <summary>
+        /// Maximimum number of orders we'll allow in a backtest.
+        /// </summary>
+        public int BacktestingMaxOrders { get; set; }
+
+        /// <summary>
+        /// Limits the amount of data points per chart series. Applies only for backtesting
+        /// </summary>
+        public int MaximumDataPointsPerChartSeries { get; set; }
+
+        /// <summary>
+        /// Limits the amount of chart series. Applies only for backtesting
+        /// </summary>
+        public int MaximumChartSeries { get; set; }
+
+        /// <summary>
+        /// The amount seconds used for timeout limits
+        /// </summary>
+        public int SecondTimeOut { get; set; }
+
+        /// <summary>
+        /// Sets parameters used for determining the behavior of the leaky bucket algorithm that
+        /// controls how much time is available for an algorithm to use the training feature.
+        /// </summary>
+        public LeakyBucketControlParameters TrainingLimits { get; set; }
+
+        /// <summary>
+        /// Limits the total size of storage used by <see cref="IObjectStore"/>
+        /// </summary>
+        public long StorageLimit { get; set; }
+
+        /// <summary>
+        /// Limits the number of files to be held under the <see cref="IObjectStore"/>
+        /// </summary>
+        public int StorageFileCount { get; set; }
+
+        /// <summary>
+        /// Holds the permissions for the object store
+        /// </summary>
+        public StoragePermissions StorageAccess { get; set; }
+
+        /// <summary>
+        /// The interval over which the <see cref="IObjectStore"/> will persistence the contents of
+        /// the object store
+        /// </summary>
+        public int PersistenceIntervalSeconds { get; set; }
+
+        /// <summary>
+        /// The cost associated with running this job
+        /// </summary>
+        public decimal CreditCost { get; set; }
+
+        /// <summary>
+        /// Initializes a new default instance of the <see cref="Controls"/> class
+        /// </summary>
+        public Controls()
+        {
+            MinuteLimit = 500;
+            SecondLimit = 100;
+            TickLimit = 30;
+            RamAllocation = 1024;
+            BacktestLogLimit = 10000;
+            BacktestingMaxOrders = int.MaxValue;
+            DailyLogLimit = 3000000;
+            RemainingLogAllowance = 10000;
+            MaximumRuntimeMinutes = 60 * 24 * 100; // 100 days default
+            BacktestingMaxInsights = 10000;
+            MaximumChartSeries = 10;
+            MaximumDataPointsPerChartSeries = 4000;
+            SecondTimeOut = 300;
+            StorageLimit = 10737418240;
+            StorageFileCount = 10000;
+            PersistenceIntervalSeconds = 5;
+            StorageAccess = new StoragePermissions();
+
+            // initialize to default leaky bucket values in case they're not specified
+            TrainingLimits = new LeakyBucketControlParameters();
+        }
+    }
+}