db4o

Candidate Interface

candidate for com.db4o.query.Evaluation callbacks.

During query execution all registered com.db4o.query.Evaluation callback handlers are called with com.db4o.query.Candidate proxies that represent the persistent objects that meet all other com.db4o.query.Query criteria.

A com.db4o.query.Candidate provides access to the persistent object it represents and allows to specify, whether it is to be included in the com.db4o.ObjectSet resultset.

For a list of all members of this type, see Candidate Members.

[Visual Basic]
Public Interface Candidate
[C#]
public interface Candidate
[C++]
public __gc __interface Candidate
[JScript]
public interface Candidate

Requirements

Namespace: com.db4o.query

Assembly: db4o (in db4o.dll)

See Also

Candidate Members | com.db4o.query Namespace