public static void Main(String[] args)
{
// int value;
ComparisonDelegate delegateMy = objComparison;
Tree theTree = new Tree(delegateMy);
//создание дерева, вставка узлов
theTree.insert(50, 1.5);
theTree.insert(25, 1.2);
theTree.insert(75, 1.7);
theTree.insert(12, 1.5);
theTree.insert(37, 1.2);
theTree.insert(43, 1.7);
theTree.insert(30, 1.5);
theTree.insert(33, 1.2);
theTree.insert(87, 1.7);
theTree.insert(93, 1.5);
theTree.insert(97, 1.5);
theTree.displayTree();
theTree.SaveAsBinary();
theTree.SaveAsXML();
Tree obj = new Tree(); obj.OpenFromBinary();
obj.displayTree();
obj.OpenFromXML();
obj.displayTree();
Console.ReadKey();
}
public void delegates_can_be_used_as_types()
{
var compare1 = new ComparisonDelegate(StringComparators.CompareLength);
compare1("gio", "leo").Should().Be(true);
var compare2 = new ComparisonDelegate(StringComparators.CompareContent);
compare2("gio", "leo").Should().Be(false);
}
public bool Check(IEnumerable <string> s1, IEnumerable <string> s2, ComparisonDelegate compare)
{
if (s1.Count() != s2.Count())
{
return(false);
}
var pairs = s1.Zip(s2, (item1, item2) => new Tuple <string, string>(item1, item2));
return(pairs.All(p => compare(p.Item1, p.Item2)));
}
/// <summary>
/// Finds the element that satisfies the comparison delegate.
/// </summary>
/// <param name="d">Comparison delegate.</param>
/// <param name="w">Parameter passed to delegate for comparison.</param>
/// <returns>Returns the found element or Default if not found.</returns>
/// throws ThreadInterruptedException.
public T FindFirstOccurrence(ComparisonDelegate d, object w)
{
int k; T v = Default;
AccessLock.WaitOne();
try {
k = Head;
while (k != Tail)
{
if (d(ContainerList[k], w))
{
v = ContainerList[k];
break;
}
++k;
k %= MaxCapacity;
}
} finally {
AccessLock.ReleaseMutex();
}
return(v);
}
public Tree(ComparisonDelegate del)
{
root = null; this.del = del;
}
