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30 lines
1.2 KiB
C#
30 lines
1.2 KiB
C#
namespace SabreTools.Models.AACS
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{
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/// <summary>
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/// This is a speed-up record which can be ignored by devices not wishing to
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/// take advantage of it. It is a lookup table which allows devices to quickly
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/// find their subset-difference in the Explicit Subset-Difference record,
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/// without processing the entire record. This Subset-Difference Index record
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/// is always present, and always precedes the Explicit Subset-Difference record
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/// in the MKB, although it does not necessarily immediately precede it.
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/// </summary>
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/// <see href="https://aacsla.com/wp-content/uploads/2019/02/AACS_Spec_Common_Final_0953.pdf"/>
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public sealed class SubsetDifferenceIndexRecord : Record
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{
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/// <summary>
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/// The number of devices per index offset.
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/// </summary>
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public uint Span;
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/// <summary>
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/// These offsets refer to the offset within the following Explicit
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/// Subset-Difference record, with 0 being the start of the record.
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/// </summary>
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// <remarks>UInt24 not UInt32</remarks>
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#if NET48
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public uint[] Offsets;
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#else
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public uint[]? Offsets;
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#endif
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}
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} |