Oihana PHP Arango

Traversal uses ConstantsTrait

Represents the possible traversal directions for graph edges in ArangoDB.

This enum defines three constants that indicate the direction to follow during a graph traversal:

  • OUTBOUND : Follow edges from the starting vertex to the connected vertices.
  • INBOUND : Follow edges from connected vertices to the starting vertex.
  • ANY : Follow edges in both directions.

These values are used when defining edge traversal rules in graph queries. Note: These constants cannot be substituted by bind parameters in AQL queries.

Table of Contents

Constants

ANY  : string = 'ANY'
Follow edges in both directions.
INBOUND  : string = 'INBOUND'
Follow edges from connected vertices to the starting vertex.
OUTBOUND  : string = 'OUTBOUND'
Follow edges from the starting vertex to the connected vertices.

Constants

ANY

Follow edges in both directions.

public string ANY = 'ANY'

INBOUND

Follow edges from connected vertices to the starting vertex.

public string INBOUND = 'INBOUND'

OUTBOUND

Follow edges from the starting vertex to the connected vertices.

public string OUTBOUND = 'OUTBOUND'
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