37 lines
1.3 KiB
Plaintext
37 lines
1.3 KiB
Plaintext
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using System;
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// ReSharper disable once CheckNamespace
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namespace DTS.DASLib.Service
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{
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/// <inheritdoc />
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/// <summary>
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/// This attribute is used to control whether a gain is available to unmodified gen 3 SPS
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/// http://fogbugz/fogbugz/default.asp?10080
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/// the gain should still be available for modified SPS
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/// this attribute is optional, it is assumed to be available unless explicitly marked as
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/// unavailable
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/// </summary>
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public class GainAvailableUnmodifiedAttribute : Attribute
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{
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/// <summary>
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/// returns whether gain is available to unmodified SPS gen 3 or not
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/// http://fogbugz/fogbugz/default.asp?10080
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/// </summary>
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/// <param name="o"></param>
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/// <returns></returns>
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public static bool IsGainAvailableToUnmodified(object o)
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{
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if (o == null) return true;
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var mi = o.GetType().GetMember(o.ToString());
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if (mi.Length <= 0) return true;
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return !(GetCustomAttribute(mi[0], typeof(GainAvailableUnmodifiedAttribute)) is GainAvailableUnmodifiedAttribute attr) || attr._bAvailable;
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}
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private readonly bool _bAvailable;
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public GainAvailableUnmodifiedAttribute(bool available)
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{
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_bAvailable = available;
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}
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}
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}
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