public IndirectStorage(IStorage bucketTreeHeader, IStorage bucketTreeData, bool leaveOpen, params IStorage[] sources)
{
Sources.AddRange(sources);
if (!leaveOpen)
{
ToDispose.AddRange(sources);
}
BucketTree = new BucketTree <RelocationEntry>(bucketTreeHeader, bucketTreeData);
RelocationEntries = BucketTree.GetEntryList();
RelocationOffsets = RelocationEntries.Select(x => x.Offset).ToList();
Length = BucketTree.BucketOffsets.OffsetEnd;
}
internal ConcatenationFile(IList <IFile> sources, long splitFileSize, OpenMode mode)
{
Sources = sources.ToArray();
SplitFileSize = splitFileSize;
Mode = mode;
for (int i = 0; i < Sources.Length - 1; i++)
{
if (Sources[i].GetSize() != SplitFileSize)
{
throw new ArgumentException($"Source file must have size {splitFileSize}");
}
}
ToDispose.AddRange(Sources);
}
internal ConcatenationFile(IFileSystem baseFileSystem, string path, IEnumerable <IFile> sources, long subFileSize, OpenMode mode)
{
BaseFileSystem = baseFileSystem;
FilePath = path;
Sources = sources.ToList();
SubFileSize = subFileSize;
Mode = mode;
for (int i = 0; i < Sources.Count - 1; i++)
{
if (Sources[i].GetSize() != SubFileSize)
{
throw new ArgumentException($"Source file must have size {subFileSize}");
}
}
ToDispose.AddRange(Sources);
}
public ConcatenationStorage(IList <IStorage> sources, bool leaveOpen)
{
Sources = new ConcatSource[sources.Count];
if (!leaveOpen)
{
ToDispose.AddRange(sources);
}
long length = 0;
for (int i = 0; i < sources.Count; i++)
{
if (sources[i].Length < 0)
{
throw new ArgumentException("Sources must have an explicit length.");
}
Sources[i] = new ConcatSource(sources[i], length, sources[i].Length);
length += sources[i].Length;
}
Length = length;
}
