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See:
Description
Interface Summary | |
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BidirectionalTraversalDescription | Represents a description of a bidirectional traversal. |
BidirectionalUniquenessFilter | |
BranchCollisionDetector | In a bidirectional traversal there's one traversal from each start/end side and they will probably meet somewhere in the middle and the full paths are formed. |
BranchOrderingPolicy | Creator of BranchSelector instances with a starting point to base
the first decision on. |
BranchSelector | Decides "where to go next" in a traversal. |
BranchState<STATE> | Accessor for a state associated with a TraversalBranch during a
traversal. |
Evaluator | An Evaluator controls what's to be returned from a traversal and also how pruning is done. |
InitialBranchState<STATE> | Factory for initial state of TraversalBranch es in a traversal. |
InitialStateFactory<STATE> | Deprecated. use InitialStateFactory.AsInitialBranchState instead, which has got
InitialStateFactory.AsInitialBranchState.reverse() as well. |
PathEvaluator<STATE> | A PathEvaluator controls what's to be returned from a traversal and also how pruning is done. |
PruneEvaluator | Deprecated. because of the introduction of Evaluator which combines
PruneEvaluator and filtering (Predicate of Path s). |
SideSelector | Dictates which side is the current side in a bidirectional traversal to traverse the next step for. |
SideSelectorPolicy | A factory for SideSelector s. |
TraversalBranch | Represents a position and a RelationshipExpander with a
traversal context, for example parent and an iterator of relationships to go
next. |
TraversalContext | Provides a context for TraversalBranch es which they need to
move further and report their progress. |
TraversalDescription | Represents a description of a traversal. |
TraversalMetadata | Provides metadata about a traversal. |
Traverser | This interface represents the traverser which is used to step through the results of a traversal. |
UniquenessFactory | Factory for UniquenessFilter filters, it can supply the
created UniquenessFilter with an optional parameter which is
up to the filter itself to validate and make sense of. |
UniquenessFilter |
Class Summary | |
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Evaluator.AsPathEvaluator<STATE> | Exposes an Evaluator as a PathEvaluator . |
Evaluators | Common Evaluator s useful during common traversals. |
InitialBranchState.Adapter<STATE> | |
InitialBranchState.State<STATE> | Branch state evaluator for an initial state. |
InitialStateFactory.AsInitialBranchState<STATE> | Wraps an InitialStateFactory in a InitialBranchState |
PathEvaluator.Adapter<STATE> | Adapter for PathEvaluator . |
Sorting | Provides some common traversal sorting, used by
TraversalDescription.sort(Comparator) . |
Enum Summary | |
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Evaluation | Outcome of Evaluator.evaluate(org.neo4j.graphdb.Path) . |
Traversal framework.
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