org.virtuslab.unicorn.ids.services

BaseService

trait BaseService[A] extends AnyRef

Base for services for entities that have no type-safe id created - for example join tables.

A

type of entity

Self Type
BaseService[A] with BaseQueries[A]
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Abstract Value Members

  1. abstract def exists(elem: A)(implicit session: Session): Boolean

    Checks if element exists in database.

    Checks if element exists in database. It have to be implemented by user, because this is service for entities without an id and generic method could not be created.

    elem

    element to check for

    session

    implicit database session

    returns

    true if element exists in database

    Attributes
    protected

Concrete Value Members

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

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

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
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  5. final def ==(arg0: Any): Boolean

    Definition Classes
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  6. final def asInstanceOf[T0]: T0

    Definition Classes
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  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
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    Annotations
    @throws( ... )

  8. def deleteAll()(implicit session: Session): Int

    Deletes all elements in table.

    Deletes all elements in table.

    session

    implicit session param for query

    returns

    number of deleted elements

  9. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

    Definition Classes
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  11. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
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    Annotations
    @throws( classOf[java.lang.Throwable] )

  12. def findAll()(implicit session: Session): Seq[A]

    session

    implicit session param for query

    returns

    all elements of type A

  13. final def getClass(): Class[_]

    Definition Classes
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  14. def hashCode(): Int

    Definition Classes
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  15. final def isInstanceOf[T0]: Boolean

    Definition Classes
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  16. final def ne(arg0: AnyRef): Boolean

    Definition Classes
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  17. final def notify(): Unit

    Definition Classes
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  18. final def notifyAll(): Unit

    Definition Classes
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  19. def save(elem: A)(implicit session: Session): A

    Saves one element.

    Saves one element. Warning - if element already exist, it's not updated.

    elem

    element to save

    session

    implicit database session

    returns

    elem itself

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

    Definition Classes
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  21. def toString(): String

    Definition Classes
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  22. final def wait(): Unit

    Definition Classes
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    Annotations
    @throws( ... )

  23. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
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    @throws( ... )

  24. final def wait(arg0: Long): Unit

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    @throws( ... )

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