protected override Tree ShallowCloneInternal(Tree tree)
{
Db4objects.Db4o.Foundation.TreeString ts = (Db4objects.Db4o.Foundation.TreeString
)base.ShallowCloneInternal(tree);
ts._key = _key;
return(ts);
}
private void PrintStats(IObjectContainer con, string filename)
{
Tree unavailable = new TreeString(Remove);
Tree noConstructor = new TreeString(Remove);
// one element too many, substract one in the end
IStoredClass[] internalClasses = con.Ext().StoredClasses();
for (int i = 0; i < internalClasses.Length; i++)
{
string internalClassName = internalClasses[i].GetName();
Type clazz = ReflectPlatform.ForName(internalClassName);
if (clazz == null)
{
unavailable = unavailable.Add(new TreeString(internalClassName));
}
else
{
if (!CanCallConstructor(internalClassName))
{
noConstructor = noConstructor.Add(new TreeString(internalClassName));
}
}
}
unavailable = unavailable.RemoveLike(new TreeString(Remove));
noConstructor = noConstructor.RemoveLike(new TreeString(Remove));
if (unavailable != null)
{
PrintHeader("UNAVAILABLE");
unavailable.Traverse(new _IVisitor4_80());
}
if (noConstructor != null)
{
PrintHeader("NO PUBLIC CONSTRUCTOR");
noConstructor.Traverse(new _IVisitor4_88());
}
PrintHeader("CLASSES");
Sharpen.Runtime.Out.WriteLine("Number of objects per class:");
ByRef ids = ByRef.NewInstance(new TreeInt(0));
if (internalClasses.Length > 0)
{
Tree all = new TreeStringObject(internalClasses[0].GetName(), internalClasses[0]);
for (int i = 1; i < internalClasses.Length; i++)
{
all = all.Add(new TreeStringObject(internalClasses[i].GetName(), internalClasses[
i]));
}
all.Traverse(new _IVisitor4_107(ids));
}
PrintHeader("SUMMARY");
Sharpen.Runtime.Out.WriteLine("File: " + filename);
Sharpen.Runtime.Out.WriteLine("Stored classes: " + internalClasses.Length);
if (unavailable != null)
{
Sharpen.Runtime.Out.WriteLine("Unavailable classes: " + unavailable.Size());
}
if (noConstructor != null)
{
Sharpen.Runtime.Out.WriteLine("Classes without public constructors: " + noConstructor
.Size());
}
Sharpen.Runtime.Out.WriteLine("Total number of objects: " + (((Tree)ids.value).Size
() - 1));
}