wehub-resource-sync
43 lines
1.6 KiB
C#
43 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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using System;
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using System.Linq;
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using System.Xml.Linq;
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namespace QuantConnect.Util
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{
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/// <summary>
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/// Provides extension methods for the XML to LINQ types
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/// </summary>
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public static class XElementExtensions
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{
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/// <summary>
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/// Gets the value from the element and converts it to the specified type.
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/// </summary>
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/// <typeparam name="T">The output type</typeparam>
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/// <param name="element">The element to access</param>
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/// <param name="name">The attribute name to access on the element</param>
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/// <returns>The converted value</returns>
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public static T Get<T>(this XElement element, string name)
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where T : IConvertible
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{
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var xAttribute = element.Descendants(name).Single();
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string value = xAttribute.Value;
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return value.ConvertTo<T>();
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}
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}
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}
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