All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addLevel(Map<String,Node> level, String collection, String field)`
`List<String>`	`getCollections()`
`int`	`getDepth()`
`List<String>`	`getFields()`
`List<Map<String,Node>>`	`getGraph()`
`Set<Traversal.Scatter>`	`getScatter()`
`boolean`	`getTrackTraversal()`
`boolean`	`isMultiCollection()`
`Iterator<Tuple>`	`iterator()`
`void`	`setScatter(Set<Traversal.Scatter> scatter)`
`void`	`setTrackTraversal(boolean trackTraversal)`
`boolean`	`visited(String nodeId, String ancestorId, Tuple tuple)`

public void addLevel(Map<String,Node> level,
                     String collection,
                     String field)

public boolean visited(String nodeId,
                       String ancestorId,
                       Tuple tuple)

public List<Map<String,Node>> getGraph()

public void setScatter(Set<Traversal.Scatter> scatter)

public Set<Traversal.Scatter> getScatter()

public void setTrackTraversal(boolean trackTraversal)

Class Traversal