public MemoryGroupView(MemoryGroup <T> owner)
{
this.owner = owner;
this.memoryWrappers = new MemoryOwnerWrapper[owner.Count];
for (int i = 0; i < owner.Count; i++)
{
this.memoryWrappers[i] = new MemoryOwnerWrapper(this, i);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="Buffer2D{T}"/> class.
/// </summary>
/// <param name="memoryGroup">The <see cref="MemoryGroup{T}"/> to wrap.</param>
/// <param name="width">The number of elements in a row.</param>
/// <param name="height">The number of rows.</param>
internal Buffer2D(MemoryGroup <T> memoryGroup, int width, int height)
{
this.FastMemoryGroup = memoryGroup;
this.Width = width;
this.Height = height;
if (memoryGroup.Count == 1)
{
this.cachedMemory = memoryGroup[0];
}
}
internal MemoryGroupEnumerator(MemoryGroup <T> .Consumed memoryGroup)
{
this.memoryGroup = memoryGroup;
this.count = memoryGroup.Count;
this.index = -1;
}
internal void Invalidate()
{
this.owner = null;
}
