t

net.revenj.patterns

SearchableRepository

trait SearchableRepository[T <: DataSource] extends AnyRef

Service for searching and counting domain objects. Search can be performed using specification, paged using limit and offset arguments.

T

domain object type.

Source
SearchableRepository.scala
Linear Supertypes
AnyRef, Any
Known Subclasses
EagerDataCache, AsyncDomainEventStore, DataSourceCache, DomainEventStore
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Abstract Value Members

  1. abstract def count(specification: Option[Specification[T]] = None): Future[Long]

    Returns the number of elements satisfying provided specification.

    Returns the number of elements satisfying provided specification.

    specification

    search predicate

    returns

    how many domain objects satisfies specification

  2. abstract def exists(specification: Option[Specification[T]] = None): Future[Boolean]

    Check if any element satisfying provided specification exists.

    Check if any element satisfying provided specification exists.

    specification

    search predicate

    returns

    at least one element satisfies specification

  3. abstract def search(specification: Option[Specification[T]] = None, limit: Option[Int] = None, offset: Option[Int] = None): Future[IndexedSeq[T]]

    Returns an IndexedSeq of domain objects satisfying specification with up to limit results.

    Returns an IndexedSeq of domain objects satisfying specification with up to limit results. offset can be used to skip initial results.

    specification

    search predicate

    limit

    maximum number of results

    offset

    number of results to be skipped

    returns

    future to domain objects which satisfy search predicate

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
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  2. final def ##: Int
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def clone(): AnyRef
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
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  7. def equals(arg0: AnyRef): Boolean
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  8. def finalize(): Unit
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    @throws(classOf[java.lang.Throwable])
  9. final def getClass(): Class[_ <: AnyRef]
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    @native()
  10. def hashCode(): Int
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  11. final def isInstanceOf[T0]: Boolean
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  12. final def ne(arg0: AnyRef): Boolean
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  13. final def notify(): Unit
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    @native()
  14. final def notifyAll(): Unit
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  15. final def synchronized[T0](arg0: => T0): T0
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  16. def toString(): String
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  17. final def wait(): Unit
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  18. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  19. final def wait(arg0: Long): Unit
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