public override bool Pop()
{
try {
top = top.next;
--len;
}
catch (NullReferenceException) {
return(false);
}
return(true);
}
public override string ToString()
{
string[] niz = new string[len];
string tmp = "";
StackElementList <T> podatak = top;
for (int i = 0; i < len; ++i)
{
niz[len - i - 1] = podatak.data.ToString();
podatak = podatak.next;
}
for (int i = 0; i < len; ++i)
{
tmp += niz[i];
if (i != len - 1)
{
tmp += ", ";
}
}
return(tmp);
}
public StackList()
{
top = null;
len = 0;
}
public override void Clear()
{
top = null;
len = 0;
}
public override bool Push(T data)
{
top = new StackElementList <T>(data, top);
++len;
return(true);
}
public StackElementList(T data, StackElementList <T> next)
{
this.data = data;
this.next = next;
}
public StackElementList()
{
this.next = null;
}
public StackElementList(T data)
{
this.data = data;
this.next = null;
}