| com.db4o.query |
|
| Java Source File Name | Type | Comment |
| Candidate.java | Interface | candidate for
Evaluation callbacks. |
| Constraint.java | Interface | constraint to limit the objects returned upon
Query.execute query execution . |
| Constraints.java | Interface | set of
Constraint objects. |
| Evaluation.java | Interface | for implementation of callback evaluations.
To constrain a
Query node with your own callback
Evaluation, construct an object that implements the
Evaluation interface and register it by passing it
to
Query.constrain(Object) .
Evaluations are called as the last step during query execution,
after all other constraints have been applied. |
| JdkComparatorWrapper.java | Class | |
| Predicate.java | Class | Base class for native queries.
Native Queries provide the ability to run one or more lines
of code against all instances of a class. |
| Query.java | Interface | handle to a node in a S.O.D.A. |
| QueryComparator.java | Interface | Comparator for sorting queries on JDKs where
java.util.Comparator is not available. |