org.neo4j.graphdb.traversal
Interface SideSelectorPolicy

All Known Implementing Classes:

SideSelectorPolicies

public interface SideSelectorPolicy

A factory for SideSelectors. Used during bidirectional traversals.

Author:

Mattias Persson

Method Summary

SideSelector

create(BranchSelector start, BranchSelector end, int maxDepth) Creates a new SideSelector given the start/end BranchSelectors and an optional maxDepth.

Method Detail

create

SideSelector create(BranchSelector start,
                    BranchSelector end,
                    int maxDepth)

Creates a new SideSelector given the start/end BranchSelectors and an optional maxDepth.

Parameters:

start - the start side BranchSelector of this bidirectional traversal.

end - the end side BranchSelector of this bidirectional traversal.

maxDepth - an optional max depth the combined traversal depth must be kept within. Optional in the sense that only some implementations honors it.

Returns:

a new SideSelector for start and end BranchSelectors.