Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## org.modeshape.graph.query.process
Interface JoinComponent.ValueSelector

Enclosing class:
  JoinComponent

    protected static interface JoinComponent.ValueSelector

Interface defining the value of a tuple that is used in the join condition.

Method Summary
`Object` | `evaluate(Object[] tuple)` Obtain the value that is to be used in the join condition.

Method Detail

### evaluate

    Object evaluate(Object[] tuple)

  Obtain the value that is to be used in the join condition.

  Parameters:
    `tuple` - the tuple
  Returns:
    the value that should be used

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

Copyright © 2008-2012 JBoss, a division of Red Hat. All Rights Reserved.