public bool Find(ulong key, out LongEnumerator e)
{
KeyWalker kw = Encode(key);
e = new LongEnumerator(this);
return(base.Find(ref kw, e));
}
public LongEnumerator FindAtLeast(ulong key)
{
KeyWalker kw = Encode(key);
LongEnumerator e = new LongEnumerator(this);
base.Find(ref kw, e);
return(e);
}
public LongEnumerator FindExact(ulong key)
{
KeyWalker kw = Encode(key);
LongEnumerator e = new LongEnumerator(this);
if (!base.Find(ref kw, e))
{
return(null);
}
Debug.Assert(e.IsValid);
return(e);
}
