snugs
48 lines
1.6 KiB
C#
48 lines
1.6 KiB
C#
/*
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* QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
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* Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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using System.Collections.Generic;
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using System.ComponentModel.Composition;
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using QuantConnect.Data.Market;
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using QuantConnect.Packets;
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namespace QuantConnect.Interfaces
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{
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/// <summary>
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/// Task requestor interface with cloud system
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/// </summary>
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[InheritedExport(typeof(IJobQueueHandler))]
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public interface IJobQueueHandler
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{
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/// <summary>
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/// Initialize the internal state
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/// </summary>
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void Initialize();
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/// <summary>
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/// Request the next task to run through the engine:
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/// </summary>
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/// <returns>Algorithm job to process</returns>
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AlgorithmNodePacket NextJob(out string algorithmPath);
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/// <summary>
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/// Signal task complete
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/// </summary>
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/// <param name="job">Work to do.</param>
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void AcknowledgeJob(AlgorithmNodePacket job);
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}
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}
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