public virtual bool Add(object obj)
{
if (_map.ContainsKey(obj))
{
return(false);
}
_map.Put(obj, obj);
return(true);
}
public virtual void Add(object obj)
{
if (_seen.ContainsKey(obj))
{
return;
}
_queue.Add(obj);
_seen.Put(obj, obj);
}
public virtual void TestContainsKey()
{
var table = new Hashtable4();
Assert.IsFalse(table.ContainsKey(null));
Assert.IsFalse(table.ContainsKey("foo"));
table.Put("foo", null);
Assert.IsTrue(table.ContainsKey("foo"));
table.Put("bar", "baz");
Assert.IsTrue(table.ContainsKey("bar"));
Assert.IsFalse(table.ContainsKey("baz"));
Assert.IsTrue(table.ContainsKey("foo"));
table.Remove("foo");
Assert.IsTrue(table.ContainsKey("bar"));
Assert.IsFalse(table.ContainsKey("foo"));
}
public virtual void Test()
{
Hashtable4 ht = new Hashtable4();
ObjectContainerBase container = Container();
container.ShowInternalClasses(true);
IQuery q = Db().Query();
q.Constrain(typeof(Db4oDatabase));
IObjectSet objectSet = q.Execute();
while (objectSet.HasNext())
{
Db4oDatabase identity = (Db4oDatabase)objectSet.Next();
Assert.IsFalse(ht.ContainsKey(identity.i_signature));
ht.Put(identity.i_signature, string.Empty);
}
container.ShowInternalClasses(false);
}