public async virtual ValueTask <MemorySegment> MemoryAtIndexAsync(int i)
{
if (MemoryChunks == null)
{
MemoryChunks = MemoryBlocksLoadingInfo.Select(x => (MemoryChunk)null).ToList();
}
if (MemoryChunks[i] == null)
{
await LoadMemoryAtIndexAsync(i);
}
var chunk = MemoryChunks[i];
return(new MemorySegment(chunk, new MemoryBlockSlice(0, chunk.Length)));
}
public virtual MemorySegment MemoryAtIndex(int i)
{
if (MemoryChunks == null)
{
MemoryChunks = MemoryBlocksLoadingInfo.Select(x => (MemoryChunk)null).ToList();
}
if (MemoryChunks[i] == null)
{
LoadMemoryAtIndex(i);
}
var chunk = MemoryChunks[i];
return(new MemorySegment(chunk, new MemoryBlockSlice(0, chunk.Length)));
}
public virtual void AppendMemoryChunk(MemoryChunk memoryChunk)
{
if (MemoryBlocksLoadingInfo == null)
{
MemoryBlocksLoadingInfo = new List <MemoryBlockLoadingInfo>();
}
if (MemoryChunksIndexFromID == null)
{
MemoryChunksIndexFromID = new Dictionary <int, int>();
}
MemoryBlocksLoadingInfo.Add(memoryChunk.LoadingInfo);
MemoryChunksIndexFromID[memoryChunk.MemoryBlockID] = MemoryBlocksLoadingInfo.Count() - 1;
MemoryChunks.Add(memoryChunk);
if (memoryChunk.MemoryBlockID > MaxMemoryBlockID)
{
MaxMemoryBlockID = memoryChunk.MemoryBlockID;
}
Length += (long)memoryChunk.Length;
}
