public void TestIndexingLowLevel()
{
LocalObjectContainer container = Fixture().FileSession();
ClassMetadata classMetadata = container.ClassMetadataForReflectClass(container.Reflector().ForClass(typeof(Item)));
FieldMetadata fieldMetadata = classMetadata.FieldMetadataForName("_asByte");
Assert.IsTrue(fieldMetadata.CanLoadByIndex(), "EnumTypeHandler should be indexable.");
BTree index = fieldMetadata.GetIndex(container.SystemTransaction());
Assert.IsNotNull(index, "No btree index found for enum field.");
}
public void TestIndexingLowLevel()
{
LocalObjectContainer container = Fixture().FileSession();
ClassMetadata classMetadata = container.ClassMetadataForReflectClass(container.Reflector().ForClass(typeof(ValueTypeHolder)));
FieldMetadata fieldMetadata = classMetadata.FieldMetadataForName("Value");
Assert.IsTrue(fieldMetadata.CanLoadByIndex(), WithTypeName("Typehandler for type {0} should be indexable."));
BTree index = fieldMetadata.GetIndex(container.SystemTransaction());
Assert.IsNotNull(index, WithTypeName("No btree index found for field of type {0} ."));
}
private void CheckInstanceOfCompare()
{
if (_member is ICompare)
{
_member = ((ICompare)_member).Compare();
LocalObjectContainer stream = Container();
_classMetadata = stream.ClassMetadataForReflectClass(stream.Reflector().ForObject
(_member));
_key = stream.GetID(Transaction(), _member);
if (_key == 0)
{
SetBytes(null);
}
else
{
SetBytes(stream.ReadBufferById(Transaction(), _key));
}
}
}
private Db4objects.Db4o.Internal.ClassMetadata ClassMetadata(LocalObjectContainer
container)
{
return(container.ClassMetadataForReflectClass(container.Reflector().ForClass(_clazz
)));
}
private ClassMetadata ClassMetadata(LocalObjectContainer
container)
{
return(container.ClassMetadataForReflectClass(container.Reflector().ForClass(_clazz
)));
}
