/// <summary>
/// Creates an instance of <see cref="BlobUpdateField"/>
/// </summary>
/// <param name="bitOffset">The offset of the first bit describing this updatefield in the <see cref="UpdateMask"/>.</param>
/// <param name="byteCount">The amount of bytes this blob spans.</param>
/// <param name="context">The parsing context.</param>
public BlobUpdateField(int bitOffset, int byteCount, ParsingContext context)
: base(bitOffset,
((byteCount + 3) & ~3) / 4, // Compute the amount of bits (align up to u32 boundary)
context,
() => HistoryFactory.Create(() => new byte[byteCount]))
{
_currentValue = new byte[byteCount];
}
public GuidUpdateField(int bitOffset, ParsingContext context)
: base(bitOffset,
GetSize(context),
context,
() => HistoryFactory.Create(context.Helper.GuidResolver.CreateGUID))
{
_context = context;
}
public RawUpdateField(int bitOffset, ParsingContext context)
: base(bitOffset, 1, context, () => HistoryFactory.Create(() => new T[Unsafe.SizeOf <uint>() / Unsafe.SizeOf <T>()]))
{
}
public ShortsUpdateField(int bitOffset, ParsingContext context)
: base(bitOffset, 1, context, () => HistoryFactory.Create(() => new short[2]))
{
}
