org.squeryl

KeyedEntity

trait KeyedEntity [K] extends PersistenceStatus

For use with View[A] or Table[A], when A extends KeyedEntity[K], lookup and delete by key become implicitly available Example :

class Peanut(weight: Float) extends KeyedEntity[Long] val peanutJar = Table[Peanut]

Since Peanut extends KeyedEntity the delete(l:Long) method is available

def removePeanut(idOfThePeanut: Long) = peanutJar.delete(idOfThePeanut)

And lookup by id is also implicitly available :

peanutJar.lookup(idOfThePeanut)

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  1. KeyedEntity
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Abstract Value Members

  1. def id : K

    Attributes
    abstract

Concrete Value Members

  1. def != (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef
  2. def != (arg0: Any): Boolean

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    final
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  3. def ## (): Int

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    AnyRef → Any
  4. def == (arg0: AnyRef): Boolean

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  5. def == (arg0: Any): Boolean

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  6. def asInstanceOf [T0] : T0

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  7. def clone (): AnyRef

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    protected[lang]
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    Annotations
    @throws()
  8. def eq (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef
  9. def equals (z: Any): Boolean

    Definition Classes
    KeyedEntity → AnyRef → Any
  10. def finalize (): Unit

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    protected[lang]
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    @throws()
  11. def getClass (): java.lang.Class[_]

    Attributes
    final
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  12. def hashCode (): Int

    Definition Classes
    KeyedEntity → AnyRef → Any
  13. def isInstanceOf [T0] : Boolean

    Attributes
    final
    Definition Classes
    Any
  14. def isPersisted : Boolean

    Definition Classes
    PersistenceStatus
  15. def ne (arg0: AnyRef): Boolean

    Attributes
    final
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    AnyRef
  16. def notify (): Unit

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    final
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    AnyRef
  17. def notifyAll (): Unit

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    final
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  18. def synchronized [T0] (arg0: ⇒ T0): T0

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  19. def toString (): String

    Definition Classes
    AnyRef → Any
  20. def wait (): Unit

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    final
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    @throws()
  21. def wait (arg0: Long, arg1: Int): Unit

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    final
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    @throws()
  22. def wait (arg0: Long): Unit

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Inherited from PersistenceStatus

Inherited from AnyRef

Inherited from Any