public BufferWriter(int minimumSize, LazinatorMemory completedMemory)
{
if (minimumSize == 0)
minimumSize = ExpandableBytes.DefaultMinBufferSize;
ActiveMemory = new ExpandableBytes(minimumSize);
ActiveMemory.UsedBytesInCurrentBuffer = 0;
LengthsPosition = (0, 0);
MemorySegmentCollection = new MemorySegmentCollection(completedMemory, true);
}
public BufferWriter(int minimumSize)
{
if (minimumSize == 0)
minimumSize = ExpandableBytes.DefaultMinBufferSize;
ActiveMemory = new ExpandableBytes(minimumSize);
ActiveMemory.UsedBytesInCurrentBuffer = 0;
LengthsPosition = (0, 0);
MemorySegmentCollection = null;
}
protected override ILazinator AssignCloneProperties(ILazinator clone, IncludeChildrenMode includeChildrenMode)
{
base.AssignCloneProperties(clone, includeChildrenMode);
MemorySegmentCollection typedClone = (MemorySegmentCollection)clone;
typedClone.Segments = CloneOrChange_List_GMemoryBlockIDAndSlice_g(Segments, l => l?.CloneLazinator(includeChildrenMode, CloneBufferOptions.NoBuffer), false);
return(typedClone);
}
/// <summary>
/// Returns a new LazinatorMemory with an appended memory chunk.
/// </summary>
/// <param name="chunk"></param>
/// <returns></returns>
public LazinatorMemory WithAppendedChunk(MemoryChunk chunk)
{
if (IsEmpty)
{
return(new LazinatorMemory(chunk));
}
var withAppendedChunk = new MemorySegmentCollection();
withAppendedChunk.SetFromLazinatorMemory(this);
withAppendedChunk.AppendMemoryChunk(chunk);
return(new LazinatorMemory(withAppendedChunk, StartIndex, Offset, Length + chunk.Length));
}
public override ILazinator CloneLazinator(IncludeChildrenMode includeChildrenMode = IncludeChildrenMode.IncludeAllChildren, CloneBufferOptions cloneBufferOptions = CloneBufferOptions.IndependentBuffers)
{
MemorySegmentCollection clone;
if (cloneBufferOptions == CloneBufferOptions.NoBuffer)
{
clone = new MemorySegmentCollection(includeChildrenMode);
clone.LazinatorObjectVersion = LazinatorObjectVersion;
clone = (MemorySegmentCollection)AssignCloneProperties(clone, includeChildrenMode);
}
else
{
LazinatorMemory bytes = EncodeOrRecycleToNewBuffer(includeChildrenMode, OriginalIncludeChildrenMode, IsDirty, DescendantIsDirty, false, LazinatorMemoryStorage, this);
clone = new MemorySegmentCollection(bytes);
}
return(clone);
}
public override string ToString()
{
return ActiveMemory == null ? "" : String.Join(",", ActiveMemoryWrittenSpan.ToArray()) + " " + MemorySegmentCollection?.ToString();
}