3fea14485f
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- Address reviews, refactor command interfaces and classes
38 lines
1.3 KiB
C#
38 lines
1.3 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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using System.Linq;
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using System.Collections.Generic;
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namespace QuantConnect.Commands
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{
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/// <summary>
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/// Provides an implementation of <see cref="ICommandHandler"/> that never
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/// returns a command. This is useful for local console backtesting when we don't
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/// really want to issue commands
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/// </summary>
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public class EmptyCommandQueueHandler : BaseCommandHandler
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{
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/// <summary>
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/// Return empty enumerable.
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/// </summary>
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/// <returns>null</returns>
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protected override IEnumerable<ICommand> GetCommands()
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{
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return Enumerable.Empty<ICommand>();
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}
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}
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}
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