wehub-resource-sync
58 lines
2.2 KiB
C#
58 lines
2.2 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 QuantConnect.Data;
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using QuantConnect.Securities;
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namespace QuantConnect.Interfaces
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{
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/// <summary>
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/// This interface exposes methods for creating a new <see cref="Security" />
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/// </summary>
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public interface ISecurityService
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{
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/// <summary>
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/// Creates a new security
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/// </summary>
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/// <remarks>Following the obsoletion of Security.Subscriptions,
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/// both overloads will be merged removing <see cref="SubscriptionDataConfig"/> arguments</remarks>
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Security CreateSecurity(Symbol symbol,
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List<SubscriptionDataConfig> subscriptionDataConfigList,
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decimal leverage = 0,
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bool addToSymbolCache = true,
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Security underlying = null,
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bool seedSecurity = true);
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/// <summary>
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/// Creates a new security
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/// </summary>
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/// <remarks>Following the obsoletion of Security.Subscriptions,
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/// both overloads will be merged removing <see cref="SubscriptionDataConfig"/> arguments</remarks>
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Security CreateSecurity(Symbol symbol,
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SubscriptionDataConfig subscriptionDataConfig,
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decimal leverage = 0,
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bool addToSymbolCache = true,
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Security underlying = null,
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bool seedSecurity = true);
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/// <summary>
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/// Creates a new benchmark security
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/// </summary>
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Security CreateBenchmarkSecurity(Symbol symbol);
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}
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}
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