// Iterate over ]x1...]
public static void IterExcEnd <T>(ISorted <T> coll, T x1)
where T : IComparable <T>
{
var x1HasSucc = Successor(coll, x1, out var x1Succ);
IDirectedEnumerable <T> range = x1HasSucc ? coll.RangeFrom(x1Succ) : new ArrayList <T>();
Print(range);
}
// Iterate over [x1...]
public static void IterIncEnd <T>(ISorted <T> coll, T x1)
{
foreach (T x in coll.RangeFrom(x1))
{
Console.Write("{0} ", x);
}
Console.WriteLine();
}
// Iterate over [x1...x2]
public static void IterIncInc <T>(ISorted <T> coll, T x1, T x2)
where T : IComparable <T>
{
var x2HasSucc = Successor(coll, x2, out var x2Succ);
IDirectedEnumerable <T> range = x2HasSucc ? coll.RangeFromTo(x1, x2Succ) : coll.RangeFrom(x1);
Print(range);
}
// Iterate over ]x1...x2]
public static void IterExcInc <T>(ISorted <T> coll, T x1, T x2)
where T : IComparable <T>
{
var x1HasSucc = Successor(coll, x1, out T x1Succ);
var x2HasSucc = Successor(coll, x2, out T x2Succ);
IDirectedEnumerable <T> range = x1HasSucc
? (x2HasSucc ? coll.RangeFromTo(x1Succ, x2Succ) : coll.RangeFrom(x1Succ))
: new ArrayList <T>();
Print(range);
}
// Iterate over ]x1...]
public static void IterExcEnd <T>(ISorted <T> coll, T x1)
where T : IComparable <T>
{
bool x1HasSucc = Successor(coll, x1, out T x1Succ);
IDirectedEnumerable <T> range =
x1HasSucc ? coll.RangeFrom(x1Succ) : new ArrayList <T>();
foreach (T x in range)
{
Console.Write("{0} ", x);
}
Console.WriteLine();
}
// Iterate over [x1...x2]
public static void IterIncInc <T>(ISorted <T> coll, T x1, T x2)
where T : IComparable <T>
{
bool x2HasSucc = Successor(coll, x2, out T x2Succ);
IDirectedEnumerable <T> range =
x2HasSucc ? coll.RangeFromTo(x1, x2Succ) : coll.RangeFrom(x1);
foreach (T x in range)
{
Console.Write("{0} ", x);
}
Console.WriteLine();
}
// Iterate over ]x1...x2]
public static void IterExcInc <T>(ISorted <T> coll, T x1, T x2)
where T : IComparable <T>
{
T x1Succ, x2Succ;
bool x1HasSucc = Successor(coll, x1, out x1Succ),
x2HasSucc = Successor(coll, x2, out x2Succ);
IDirectedEnumerable <T> range =
x1HasSucc ? (x2HasSucc ? coll.RangeFromTo(x1Succ, x2Succ)
: coll.RangeFrom(x1Succ))
: new ArrayList <T>();
foreach (T x in range)
{
Console.Write("{0} ", x);
}
Console.WriteLine();
}
/// <summary>
///
/// </summary>
/// <param name="bot"></param>
/// <returns></returns>
public IDirectedEnumerable <KeyValuePair <K, V> > RangeFrom(K bot)
{
return(sortedpairs.RangeFrom(new KeyValuePair <K, V>(bot)));
}
// Iterate over [x1...]
public static void IterIncEnd <T>(ISorted <T> coll, T x1)
{
var range = coll.RangeFrom(x1);
Print(range);
}
/// <summary>
/// Get the specified range from the wrapped collection.
/// (The current implementation erroneously does not wrap the result.)
/// </summary>
/// <param name="bot"></param>
/// <returns></returns>
public IDirectedEnumerable <T> RangeFrom(T bot)
{
return(sorted.RangeFrom(bot));
}