public void Can_find_instances_of_a_type()
{
var expectedNumber = _heap.EnumerateObjects().Count(o => o.Type.Name == typeof(ClassWithStringField).FullName);
var proxies = _heap.GetProxies <ClassWithStringField>().ToList();
Assert.AreEqual(expectedNumber, proxies.Count);
Assert.IsTrue(proxies.All(p => p.GetClrType().Name == typeof(ClassWithStringField).FullName));
}
private static void ShowConcurrentQueues(ClrHeap heap)
{
var queues = heap.GetProxies("System.Collections.Concurrent.ConcurrentQueue<System.Int32>");
int count = 1;
foreach (var queue in queues)
{
Console.WriteLine($"Queue #{count}");
// a queue is managing a chained list of segments
// each segment points to the next via its m_next field
// stores the elements in its m_array field
var segment = queue.m_head;
while (segment != null)
{
for (int index = segment.m_low; index <= segment.m_high; index++)
{
var value = segment.m_array[index];
Console.WriteLine(value);
}
segment = segment.m_next;
}
count++;
Console.WriteLine();
}
}
private static void ShowConcurrentDictionaries(ClrHeap heap)
{
var dicos = heap.GetProxies("System.Collections.Concurrent.ConcurrentDictionary<System.Int32,System.String>");
foreach (var dico in dicos)
{
var buckets = dico.m_tables.m_buckets;
Console.WriteLine($"{buckets.Length} buckets");
foreach (var bucket in buckets)
{
if (bucket == null)
{
continue;
}
var key = bucket.m_key;
var value = bucket.m_value;
Console.WriteLine($"{key} = {value}");
}
Console.WriteLine();
}
}
