Package org.eclipse.rdf4j.spring.dao.support.key

## Interface CompositeKey

- All Known Implementing Classes:
    `CompositeKey2`

      public interface CompositeKey

  Since:
    4.0.0
  Author:
    Florian Kleedorfer

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `boolean` | `isPresent()` | Returns true if the composite key is fully defined.

- - ### Method Detail

    - #### isPresent

          boolean isPresent()

      Returns true if the composite key is fully defined.