Trait

eu.cdevreeze.tqa.queryapi

PresentationRelationshipContainerApi

Related Doc: package queryapi

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trait PresentationRelationshipContainerApi extends AnyRef

Purely abstract trait offering a presentation relationship query API.

Implementations may be strict or lenient in enforced requirements on the relationship container.

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Type Members

  1. type ParentChildRelationshipPath = InterConceptRelationshipPath[ParentChildRelationship]

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Abstract Value Members

  1. abstract def filterIncomingParentChildRelationships(targetConcept: EName)(p: (ParentChildRelationship) ⇒ Boolean): IndexedSeq[ParentChildRelationship]

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    Filters parent-child relationships that are incoming to the given concept.

  2. abstract def filterLongestIncomingConsecutiveParentChildRelationshipPaths(targetConcept: EName)(p: (ParentChildRelationshipPath) ⇒ Boolean): IndexedSeq[ParentChildRelationshipPath]

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    Filters the longest consecutive (!) parent-child relationship paths that are incoming to the given concept.

    Filters the longest consecutive (!) parent-child relationship paths that are incoming to the given concept. Only relationship paths for which all (non-empty) "tails" pass the predicate are accepted by the filter!

    It is a dangerous method in that termination is not guaranteed, but may depend on the passed relationship path predicate. For safety, make sure that the predicate detects cycles and returns false on detecting them.

  3. abstract def filterLongestOutgoingConsecutiveParentChildRelationshipPaths(sourceConcept: EName)(p: (ParentChildRelationshipPath) ⇒ Boolean): IndexedSeq[ParentChildRelationshipPath]

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    Filters the longest consecutive (!) parent-child relationship paths that are outgoing from the given concept.

    Filters the longest consecutive (!) parent-child relationship paths that are outgoing from the given concept. Only relationship paths for which all (non-empty) "inits" pass the predicate are accepted by the filter!

    It is a dangerous method in that termination is not guaranteed, but may depend on the passed relationship path predicate. For safety, make sure that the predicate detects cycles and returns false on detecting them.

  4. abstract def filterOutgoingParentChildRelationships(sourceConcept: EName)(p: (ParentChildRelationship) ⇒ Boolean): IndexedSeq[ParentChildRelationship]

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    Filters parent-child relationships that are outgoing from the given concept.

  5. abstract def filterOutgoingParentChildRelationshipsOnElr(sourceConcept: EName, elr: String): IndexedSeq[ParentChildRelationship]

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    Filters parent-child relationships that are outgoing from the given concept on the given ELR.

  6. abstract def filterParentChildRelationships(p: (ParentChildRelationship) ⇒ Boolean): IndexedSeq[ParentChildRelationship]

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  7. abstract def filterPresentationRelationshipsOfType[A <: PresentationRelationship](relationshipType: ClassTag[A])(p: (A) ⇒ Boolean): IndexedSeq[A]

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  8. abstract def findAllConsecutiveParentChildRelationships(relationship: ParentChildRelationship): IndexedSeq[ParentChildRelationship]

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    Finds all "following" ("consecutive") parent-child relationships.

    Finds all "following" ("consecutive") parent-child relationships.

    This method is shorthand for:

    filterOutgoingParentChildRelationships(relationship.targetConceptEName) { rel =>
      relationship.isFollowedBy(rel)
    }
  9. abstract def findAllIncomingParentChildRelationships(targetConcept: EName): IndexedSeq[ParentChildRelationship]

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    Finds all parent-child relationships that are incoming to the given concept.

  10. abstract def findAllLongestIncomingConsecutiveParentChildRelationshipPaths(targetConcept: EName): IndexedSeq[ParentChildRelationshipPath]

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    Returns filterLongestIncomingConsecutiveParentChildRelationshipPaths(targetConcept)(_ => true).

  11. abstract def findAllLongestOutgoingConsecutiveParentChildRelationshipPaths(sourceConcept: EName): IndexedSeq[ParentChildRelationshipPath]

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    Returns filterLongestOutgoingConsecutiveParentChildRelationshipPaths(sourceConcept)(_ => true).

  12. abstract def findAllOutgoingParentChildRelationships(sourceConcept: EName): IndexedSeq[ParentChildRelationship]

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    Finds all parent-child relationships that are outgoing from the given concept.

  13. abstract def findAllParentChildRelationships: IndexedSeq[ParentChildRelationship]

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  14. abstract def findAllPresentationRelationshipsOfType[A <: PresentationRelationship](relationshipType: ClassTag[A]): IndexedSeq[A]

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

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