public static interface GraphTraversal.Admin<S,E> extends Traversal.Admin<S,E>, GraphTraversal<S,E>
GraphTraversal.Admin<S,E>
Traversal.Exceptions
Modifier and Type | Method and Description |
---|---|
default <E2> GraphTraversal.Admin<S,E2> |
addStep(Step<?,E2> step)
Add a
Step to the end of the traversal. |
GraphTraversal.Admin<S,E> |
clone()
Cloning is used to duplicate the traversal typically in OLAP environments.
|
default GraphTraversal<S,E> |
iterate()
Iterate all the
Traverser instances in the traversal. |
addStart, addStarts, addStep, applyStrategies, equals, getEndStep, getGraph, getParent, getSideEffects, getStartStep, getSteps, getStrategies, getTraverserGenerator, getTraverserRequirements, isLocked, removeStep, removeStep, reset, setGraph, setParent, setSideEffects, setStrategies
addE, addE, addInE, addOutE, addV, addV, addV, aggregate, and, as, asAdmin, barrier, barrier, barrier, both, bothE, bothV, branch, branch, by, by, by, by, by, by, by, by, by, by, cap, choose, choose, choose, choose, coalesce, coin, constant, count, count, cyclicPath, dedup, dedup, drop, emit, emit, emit, filter, filter, flatMap, flatMap, fold, fold, from, from, group, group, groupCount, groupCount, groupV3d0, groupV3d0, has, has, has, has, has, has, has, has, has, hasId, hasKey, hasLabel, hasNot, hasValue, id, identity, in, inE, inject, inV, is, is, key, label, limit, limit, local, loops, map, map, mapKeys, mapValues, match, max, max, mean, mean, min, min, not, option, option, optional, or, order, order, otherV, out, outE, outV, pageRank, pageRank, path, peerPressure, profile, program, project, properties, property, property, propertyMap, range, range, repeat, sack, sack, sack, sample, sample, select, select, select, select, select, sideEffect, sideEffect, simplePath, store, subgraph, sum, sum, tail, tail, tail, tail, timeLimit, times, to, to, to, toE, toV, tree, tree, unfold, union, until, until, V, value, valueMap, valueMap, values, where, where, where
default <E2> GraphTraversal.Admin<S,E2> addStep(Step<?,E2> step)
Traversal.Admin
Step
to the end of the traversal. This method should link the step to its next and previous step accordingly.addStep
in interface Traversal.Admin<S,E>
E2
- the output of the stepstep
- the step to adddefault GraphTraversal<S,E> iterate()
Traversal
Traverser
instances in the traversal.
What is returned is the empty traversal.
It is assumed that what is desired from the computation is are the sideEffects yielded by the traversal.GraphTraversal.Admin<S,E> clone()
Traversal.Admin
clone
in interface Traversal.Admin<S,E>
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