Summary
specialized highspeed API to collect all values of a field for all instances
of a class, if the field is indexed.
- Assembly
- Db4objects
.Db4o-2010 .dll - Namespace
- Db4objects
.Db4o .Ext - Containing Type
- IStoredField
Syntax
void TraverseValues(IVisitor4 visitor)Remarks
specialized highspeed API to collect all values of a field for all instances
of a class, if the field is indexed.
The field values will be taken directly from the index without the detour through class indexes or object instantiation.
If this method is used to get the values of a first class object index, deactivated objects will be passed to the visitor.
The field values will be taken directly from the index without the detour through class indexes or object instantiation.
If this method is used to get the values of a first class object index, deactivated objects will be passed to the visitor.
Parameters
| Name | Type | Description |
|---|---|---|
| visitor | IVisitor4 | the visitor to be called with each index value. |
Return Value
| Type | Description |
|---|---|
| void |