private void InitializeDirectory(IFdbTransaction trans)
{
// Set the version key
var writer = new SliceWriter(3 * 4);
writer.WriteFixed32((uint)LayerVersion.Major);
writer.WriteFixed32((uint)LayerVersion.Minor);
writer.WriteFixed32((uint)LayerVersion.Build);
trans.Set(this.RootNode.Pack(VersionKey), writer.ToSlice());
}
internal static Slice Pack([NotNull] CompressedWord[] words, int size, int highest)
{
Contract.Requires(size >= 0 && size <= words.Length);
if (size == 0)
{ // empty bitmap
return Slice.Empty;
}
var writer = new SliceWriter(checked((size + 1) << 2));
writer.WriteFixed32(CompressedWord.MakeHeader(highest));
for (int i = 0; i < size; i++)
{
writer.WriteFixed32(words[i].RawValue);
}
return writer.ToSlice();
}
private void InitializeDirectory([NotNull] IFdbTransaction trans)
{
Contract.Requires(trans != null);
// Set the version key
var writer = new SliceWriter(3 * 4);
writer.WriteFixed32((uint)LayerVersion.Major);
writer.WriteFixed32((uint)LayerVersion.Minor);
writer.WriteFixed32((uint)LayerVersion.Build);
trans.Set(this.RootNode.Keys.Encode(VersionKey), writer.ToSlice());
}