public override void FillFromFile(string fileDir)
{
using (System.IO.StreamReader file =
new System.IO.StreamReader(fileDir))
{
if (!file.EndOfStream)
{
root = new Node(new DatePrice(file.ReadLine()));
size++;
}
for (int i = 1; !file.EndOfStream; i++)
{
DatePrice left = new DatePrice(file.ReadLine());
if (!file.EndOfStream)
{
DatePrice right = new DatePrice(file.ReadLine());
new Node(GetNodeByIndex(i), left, right);
size += 2;
}
else
{
new Node(GetNodeByIndex(i), left);
size++;
}
}
}
}
public void add(DatePrice obj)
{
fileStreamData.Seek(size * 20, SeekOrigin.Begin);
writerData.Write(obj.date); //writes data of element
writerData.Write(obj.price);
fileStreamTree.Seek(size * 12, SeekOrigin.Begin); //creates node
writerTree.Write(size * 20);
writerTree.Write(0);
writerTree.Write(0);
size++;
}
public void add(int parentNodeAddress, DatePrice left)
{
fileStreamData.Seek(size * 20, SeekOrigin.Begin);
writerData.Write(left.date); //writes data of left element
writerData.Write(left.price);
fileStreamTree.Seek(parentNodeAddress + 4, SeekOrigin.Begin);
writerTree.Write(size * 12); //writes address of left node
fileStreamTree.Seek(size * 12, SeekOrigin.Begin);
writerTree.Write(size * 20); //creates left node
writerTree.Write(0);
writerTree.Write(0);
size++;
}
public override void FillFromFile(string fileDir)
{
using (System.IO.StreamReader file =
new System.IO.StreamReader(fileDir))
{
if (!file.EndOfStream)
{
add(new DatePrice(file.ReadLine()));
}
for (int i = 1; !file.EndOfStream; i++)
{
DatePrice left = new DatePrice(file.ReadLine());
if (!file.EndOfStream)
{
DatePrice right = new DatePrice(file.ReadLine());
add(GetNodeAdress(i), left, right);
}
else
{
add(GetNodeAdress(i), left);
}
}
}
}
public int CompareTo(object obj)
{
DatePrice dp = (DatePrice)obj;
return(price.CompareTo(dp.price));
}
public Node(Node parent, DatePrice left)
{
parent.left = new Node(left);
}
public Node(Node parent, DatePrice left, DatePrice right)
{
parent.left = new Node(left);
parent.right = new Node(right);
}
public Node(DatePrice Obj)
{
obj = Obj;
}