public bool TryGetValue(T equalValue, out T actualValue)
{
var hashcode = this._comparer.GetHashCode(equalValue);
// We must capture the _buckets field in a local variable. It is set to a new table on each table resize.
var tables = this._tables;
var bucketNo = ConcurrentHashSet <T> .GetBucket(hashcode, tables.Buckets.Length);
// We can get away w/out a lock here.
// The Volatile.Read ensures that the load of the fields of 'n' doesn't move before the load from buckets[i].
var current = Volatile.Read(ref tables.Buckets[bucketNo]);
while (current != null)
{
if (hashcode == current.Hashcode && this._comparer.Equals(current.Item, equalValue))
{
actualValue = current.Item;
return(true);
}
current = current.Next;
}
#pragma warning disable
actualValue = default;
#pragma warning restore
return(false);
}