public T this[ulong index]
{
get
{
if (this.root == null)
{
return(default(T));
}
return(this.root.GetValue(index));
}
set
{
if (this.root == null)
{
this.root = new BigArrayLeafNode <T>(index, this.nodesize);
}
this.root = this.root.SetValue(index, value);
}
}
public BigArrayNode(ulong index, ushort size, ushort level, IBigArrayNode <T> subnode)
{
this.size = size;
this.level = level;
this.divisor = 1;
for (ushort k = 0; k < this.level; k++)
{
this.divisor *= this.size;
}
ulong modulo = this.divisor * this.size;
if (modulo == 0)
{
this.from = 0;
this.to = ulong.MaxValue;
}
else
{
this.from = index - (index % modulo);
this.to = this.from + (modulo - 1);
}
if (level == 1)
{
this.subnodes = new BigArrayLeafNode <T> [size];
}
else
{
this.subnodes = new BigArrayNode <T> [size];
}
if (this.subnodes != null)
{
this.subnodes[this.GetSlotNumber(index)] = subnode;
}
}
