## Uses of Interface
org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal

- Packages that use GraphTraversal
  Package | Description
  --- | ---
  org.apache.tinkerpop.gremlin.process.traversal.dsl.graph |

- - ### Uses of GraphTraversal in org.apache.tinkerpop.gremlin.process.traversal.dsl.graph

    Subinterfaces of GraphTraversal in org.apache.tinkerpop.gremlin.process.traversal.dsl.graph
    Modifier and Type | Interface and Description
    --- | ---
    `static interface` | `GraphTraversal.Admin<S,E>`

    Methods in org.apache.tinkerpop.gremlin.process.traversal.dsl.graph that return GraphTraversal
    Modifier and Type | Method and Description
    --- | ---
    `GraphTraversal<Edge,Edge>` | GraphTraversalSource.`addE(String label)`
    `default GraphTraversal<S,Edge>` | GraphTraversal.`addE(String edgeLabel)` Adds an `Edge` with the specified edge label.
    `GraphTraversal<Edge,Edge>` | GraphTraversalSource.`addE(Traversal<?,String> edgeLabelTraversal)`
    `default GraphTraversal<S,Edge>` | GraphTraversal.`addE(Traversal<?,String> edgeLabelTraversal)` Adds a `Edge` with an edge label determined by a `Traversal`.
    `GraphTraversal<Vertex,Vertex>` | GraphTraversalSource.`addV()`
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`addV()` Adds a `Vertex` with a default vertex label.
    `GraphTraversal<Vertex,Vertex>` | GraphTraversalSource.`addV(String label)`
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`addV(String vertexLabel)` Adds a `Vertex`.
    `GraphTraversal<Vertex,Vertex>` | GraphTraversalSource.`addV(Traversal<?,String> vertexLabelTraversal)`
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`addV(Traversal<?,String> vertexLabelTraversal)` Adds a `Vertex` with a vertex label determined by a `Traversal`.
    `default GraphTraversal<S,E>` | GraphTraversal.`aggregate(String sideEffectKey)` Eagerly collects objects up to this step into a side-effect.
    `default GraphTraversal<S,E>` | GraphTraversal.`and(Traversal<?,?>... andTraversals)` Ensures that all of the provided traversals yield a result.
    `default GraphTraversal<S,E>` | GraphTraversal.`as(String stepLabel, String... stepLabels)` A step modulator that provides a lable to the step that can be accessed later in the traversal by other steps.
    `default GraphTraversal<S,E>` | GraphTraversal.`barrier()` Turns the lazy traversal pipeline into a bulk-synchronous pipeline which basically iterates that traversal to the size of the barrier.
    `default GraphTraversal<S,E>` | GraphTraversal.`barrier(Consumer<org.apache.tinkerpop.gremlin.process.traversal.traverser.util.TraverserSet<Object>> barrierConsumer)` Turns the lazy traversal pipeline into a bulk-synchronous pipeline which basically iterates that traversal to the size of the barrier.
    `default GraphTraversal<S,E>` | GraphTraversal.`barrier(int maxBarrierSize)` Turns the lazy traversal pipeline into a bulk-synchronous pipeline which basically iterates that traversal to the size of the barrier.
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`both(String... edgeLabels)` Map the `Vertex` to its adjacent vertices given the edge labels.
    `default GraphTraversal<S,Edge>` | GraphTraversal.`bothE(String... edgeLabels)` Map the `Vertex` to its incident edges given the edge labels.
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`bothV()` Map the `Edge` to its incident vertices.
    `default <M,E2> GraphTraversal<S,E2>` | GraphTraversal.`branch(Function<Traverser<E>,M> function)` Split the `Traverser` to all the specified functions.
    `default <M,E2> GraphTraversal<S,E2>` | GraphTraversal.`branch(Traversal<?,M> branchTraversal)` Split the `Traverser` to all the specified traversals.
    `default GraphTraversal<S,E>` | GraphTraversal.`by()` The `by()` can be applied to a number of different step to alter their behaviors.
    `default GraphTraversal<S,E>` | GraphTraversal.`by(Comparator<E> comparator)` The `by()` can be applied to a number of different step to alter their behaviors.
    `default <U> GraphTraversal<S,E>` | GraphTraversal.`by(Function<U,Object> function, Comparator comparator)` The `by()` can be applied to a number of different step to alter their behaviors.
    `default <V> GraphTraversal<S,E>` | GraphTraversal.`by(Function<V,Object> function)` The `by()` can be applied to a number of different step to alter their behaviors.
    `default GraphTraversal<S,E>` | GraphTraversal.`by(Order order)` The `by()` can be applied to a number of different step to alter their behaviors.
    `default GraphTraversal<S,E>` | GraphTraversal.`by(String key)` The `by()` can be applied to a number of different step to alter their behaviors.
    `default <V> GraphTraversal<S,E>` | GraphTraversal.`by(String key, Comparator<V> comparator)` The `by()` can be applied to a number of different step to alter their behaviors.
    `default GraphTraversal<S,E>` | GraphTraversal.`by(T token)` The `by()` can be applied to a number of different step to alter their behaviors.
    `default GraphTraversal<S,E>` | GraphTraversal.`by(Traversal<?,?> traversal)` The `by()` can be applied to a number of different step to alter their behaviors.
    `default <V> GraphTraversal<S,E>` | GraphTraversal.`by(Traversal<?,?> traversal, Comparator<V> comparator)` The `by()` can be applied to a number of different step to alter their behaviors.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`cap(String sideEffectKey, String... sideEffectKeys)` Iterates the traversal up to the itself and emits the side-effect referenced by the key.
    `default <M,E2> GraphTraversal<S,E2>` | GraphTraversal.`choose(Function<E,M> choiceFunction)` Routes the current traverser to a particular traversal branch option which allows the creation of if-then-else like semantics within a traversal.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`choose(Predicate<E> choosePredicate, Traversal<?,E2> trueChoice)` Routes the current traverser to a particular traversal branch option which allows the creation of if-then like semantics within a traversal.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`choose(Predicate<E> choosePredicate, Traversal<?,E2> trueChoice, Traversal<?,E2> falseChoice)` Routes the current traverser to a particular traversal branch option which allows the creation of if-then-else like semantics within a traversal.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`choose(Traversal<?,?> traversalPredicate, Traversal<?,E2> trueChoice)` Routes the current traverser to a particular traversal branch option which allows the creation of if-then like semantics within a traversal.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`choose(Traversal<?,?> traversalPredicate, Traversal<?,E2> trueChoice, Traversal<?,E2> falseChoice)` Routes the current traverser to a particular traversal branch option which allows the creation of if-then-else like semantics within a traversal.
    `default <M,E2> GraphTraversal<S,E2>` | GraphTraversal.`choose(Traversal<?,M> choiceTraversal)` Routes the current traverser to a particular traversal branch option which allows the creation of if-then-else like semantics within a traversal.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`coalesce(Traversal<?,E2>... coalesceTraversals)` Evaluates the provided traversals and returns the result of the first traversal to emit at least one object.
    `default GraphTraversal<S,E>` | GraphTraversal.`coin(double probability)` Filter the `E` object given a biased coin toss.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`constant(E2 e)` Map any object to a fixed `E` value.
    `default GraphTraversal<S,Long>` | GraphTraversal.`count()` Map the traversal stream to its reduction as a sum of the `Traverser.bulk()` values (i.e.
    `default GraphTraversal<S,Long>` | GraphTraversal.`count(Scope scope)` Map the traversal stream to its reduction as a sum of the `Traverser.bulk()` values given the specified `Scope` (i.e.
    `default GraphTraversal<S,E>` | GraphTraversal.`cyclicPath()` Filter the `E` object if its `Traverser.path()` is `Path.isSimple()`.
    `default GraphTraversal<S,E>` | GraphTraversal.`dedup(Scope scope, String... dedupLabels)` Remove all duplicates in the traversal stream up to this point.
    `default GraphTraversal<S,E>` | GraphTraversal.`dedup(String... dedupLabels)` Remove all duplicates in the traversal stream up to this point.
    `default GraphTraversal<S,E>` | GraphTraversal.`drop()` Removes elements and properties from the graph.
    `GraphTraversal<Edge,Edge>` | GraphTraversalSource.`E(Object... edgesIds)`
    `default GraphTraversal<S,E>` | GraphTraversal.`emit()` Emit is used in conjunction with `repeat(Traversal)` to emit all objects from the loop.
    `default GraphTraversal<S,E>` | GraphTraversal.`emit(Predicate<Traverser<E>> emitPredicate)` Emit is used in conjunction with `repeat(Traversal)` to determine what objects get emit from the loop.
    `default GraphTraversal<S,E>` | GraphTraversal.`emit(Traversal<?,?> emitTraversal)` Emit is used in conjunction with `repeat(Traversal)` to determine what objects get emit from the loop.
    `default GraphTraversal<S,E>` | GraphTraversal.`filter(Predicate<Traverser<E>> predicate)` Map the `Traverser` to either `true` or `false`, where `false` will not pass the traverser to the next step.
    `default GraphTraversal<S,E>` | GraphTraversal.`filter(Traversal<?,?> filterTraversal)` Map the `Traverser` to either `true` or `false`, where `false` will not pass the traverser to the next step.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`flatMap(Function<Traverser<E>,Iterator<E2>> function)` Map a `Traverser` referencing an object of type `E` to an iterator of objects of type `E2`.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`flatMap(Traversal<?,E2> flatMapTraversal)` Map a `Traverser` referencing an object of type `E` to an iterator of objects of type `E2`.
    `default GraphTraversal<S,List<E>>` | GraphTraversal.`fold()` Rolls up objects in the stream into an aggregate list.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`fold(E2 seed, BiFunction<E2,E,E2> foldFunction)` Rolls up objects in the stream into an aggregate value as defined by a `seed` and `BiFunction`.
    `default GraphTraversal<S,E>` | GraphTraversal.`from(String fromStepLabel)` Provide `from()`-modulation to respective steps.
    `default GraphTraversal<S,E>` | GraphTraversal.`from(Traversal<?,Vertex> fromVertex)` When used as a modifier to `addE(String)` this method specifies the traversal to use for selecting the outgoing vertex of the newly added `Edge`.
    `default GraphTraversal<S,E>` | GraphTraversal.`from(Vertex fromVertex)` When used as a modifier to `addE(String)` this method specifies the traversal to use for selecting the outgoing vertex of the newly added `Edge`.
    `default <K,V> GraphTraversal<S,Map<K,V>>` | GraphTraversal.`group()` Organize objects in the stream into a `Map`.
    `default GraphTraversal<S,E>` | GraphTraversal.`group(String sideEffectKey)` Organize objects in the stream into a `Map`.
    `default <K> GraphTraversal<S,Map<K,Long>>` | GraphTraversal.`groupCount()` Counts the number of times a particular objects has been part of a traversal, returning a `Map` where the object is the key and the value is the count.
    `default GraphTraversal<S,E>` | GraphTraversal.`groupCount(String sideEffectKey)` Counts the number of times a particular objects has been part of a traversal, returning a `Map` where the object is the key and the value is the count.
    `default GraphTraversal<S,E>` | GraphTraversal.`has(String propertyKey)` Filters vertices, edges and vertex properties based on the existence of properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`has(String propertyKey, Object value)` Filters vertices, edges and vertex properties based on their properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`has(String propertyKey, P<?> predicate)` Filters vertices, edges and vertex properties based on their properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`has(String label, String propertyKey, Object value)` Filters vertices, edges and vertex properties based on their properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`has(String label, String propertyKey, P<?> predicate)` Filters vertices, edges and vertex properties based on their properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`has(String propertyKey, Traversal<?,?> propertyTraversal)` Filters vertices, edges and vertex properties based on their properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`has(T accessor, Object value)` Filters vertices, edges and vertex properties based on their properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`has(T accessor, P<?> predicate)` Filters vertices, edges and vertex properties based on their properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`has(T accessor, Traversal<?,?> propertyTraversal)` Filters vertices, edges and vertex properties based on their properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`hasId(Object id, Object... otherIds)` Filters vertices, edges and vertex properties based on their identifier.
    `default GraphTraversal<S,E>` | GraphTraversal.`hasId(P<Object> predicate)` Filters vertices, edges and vertex properties based on their identifier.
    `default GraphTraversal<S,E>` | GraphTraversal.`hasKey(P<String> predicate)` Filters vertices, edges and vertex properties based on their key.
    `default GraphTraversal<S,E>` | GraphTraversal.`hasKey(String label, String... otherLabels)` Filters vertices, edges and vertex properties based on their key.
    `default GraphTraversal<S,E>` | GraphTraversal.`hasLabel(P<String> predicate)` Filters vertices, edges and vertex properties based on their label.
    `default GraphTraversal<S,E>` | GraphTraversal.`hasLabel(String label, String... otherLabels)` Filters vertices, edges and vertex properties based on their label.
    `default GraphTraversal<S,E>` | GraphTraversal.`hasNot(String propertyKey)` Filters vertices, edges and vertex properties based on the non-existence of properties.
    `default GraphTraversal<S,E>` | GraphTraversal.`hasValue(Object value, Object... otherValues)` Filters vertices, edges and vertex properties based on their value.
    `default GraphTraversal<S,E>` | GraphTraversal.`hasValue(P<Object> predicate)` Filters vertices, edges and vertex properties based on their value.
    `default GraphTraversal<S,Object>` | GraphTraversal.`id()` Map the `Element` to its `Element.id()`.
    `default GraphTraversal<S,E>` | GraphTraversal.`identity()` Map the `E` object to itself.
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`in(String... edgeLabels)` Map the `Vertex` to its incoming adjacent vertices given the edge labels.
    `default GraphTraversal<S,Edge>` | GraphTraversal.`inE(String... edgeLabels)` Map the `Vertex` to its incoming incident edges given the edge labels.
    `default GraphTraversal<S,E>` | GraphTraversal.`inject(E... injections)` Provides a way to add arbitrary objects to a traversal stream.
    `<S> GraphTraversal<S,S>` | GraphTraversalSource.`inject(S... starts)`
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`inV()` Map the `Edge` to its incoming/head incident `Vertex`.
    `default GraphTraversal<S,E>` | GraphTraversal.`is(Object value)` Filter the `E` object if it is not `P.eq(V)` to the provided value.
    `default GraphTraversal<S,E>` | GraphTraversal.`is(P<E> predicate)` Filters `E` object values given the provided `predicate`.
    `default GraphTraversal<S,E>` | GraphTraversal.`iterate()` Iterates the traversal presumably for the generation of side-effects.
    `default GraphTraversal<S,E>` | GraphTraversal.Admin.`iterate()`
    `default GraphTraversal<S,String>` | GraphTraversal.`key()` Map the `Property` to its `Property.key()`.
    `default GraphTraversal<S,String>` | GraphTraversal.`label()` Map the `Element` to its `Element.label()`.
    `default GraphTraversal<S,E>` | GraphTraversal.`limit(long limit)` Filter the objects in the traversal by the number of them to pass through the stream, where only the first `n` objects are allowed as defined by the `limit` argument.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`limit(Scope scope, long limit)` Filter the objects in the traversal by the number of them to pass through the stream given the `Scope`, where only the first `n` objects are allowed as defined by the `limit` argument.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`local(Traversal<?,E2> localTraversal)` Provides a execute a specified traversal on a single element within a stream.
    `default GraphTraversal<S,Integer>` | GraphTraversal.`loops()` If the `Traverser` supports looping then calling this method will extract the number of loops for that traverser.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`map(Function<Traverser<E>,E2> function)` Map a `Traverser` referencing an object of type `E` to an object of type `E2`.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`map(Traversal<?,E2> mapTraversal)` Map a `Traverser` referencing an object of type `E` to an object of type `E2`.
    `default <E2> GraphTraversal<S,Map<String,E2>>` | GraphTraversal.`match(Traversal<?,?>... matchTraversals)` Map the `Traverser` to a `Map` of bindings as specified by the provided match traversals.
    `default GraphTraversal<S,Double>` | GraphTraversal.`math(String expression)` Map the `Traverser` to a `Double` according to the mathematical expression provided in the argument.
    `default <E2 extends Number> GraphTraversal<S,E2>` | GraphTraversal.`max()` Determines the largest value in the stream.
    `default <E2 extends Number> GraphTraversal<S,E2>` | GraphTraversal.`max(Scope scope)` Determines the largest value in the stream given the `Scope`.
    `default <E2 extends Number> GraphTraversal<S,E2>` | GraphTraversal.`mean()` Determines the mean value in the stream.
    `default <E2 extends Number> GraphTraversal<S,E2>` | GraphTraversal.`mean(Scope scope)` Determines the mean value in the stream given the `Scope`.
    `default <E2 extends Number> GraphTraversal<S,E2>` | GraphTraversal.`min()` Determines the smallest value in the stream.
    `default <E2 extends Number> GraphTraversal<S,E2>` | GraphTraversal.`min(Scope scope)` Determines the smallest value in the stream given the `Scope`.
    `default GraphTraversal<S,E>` | GraphTraversal.`not(Traversal<?,?> notTraversal)` Removes objects from the traversal stream when the traversal provided as an argument does not return any objects.
    `default <M,E2> GraphTraversal<S,E>` | GraphTraversal.`option(M pickToken, Traversal<?,E2> traversalOption)` This step modifies `choose(Function)` to specifies the available choices that might be executed.
    `default <E2> GraphTraversal<S,E>` | GraphTraversal.`option(Traversal<?,E2> traversalOption)` This step modifies `choose(Function)` to specifies the available choices that might be executed.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`optional(Traversal<?,E2> optionalTraversal)` Returns the result of the specified traversal if it yields a result, otherwise it returns the calling element.
    `default GraphTraversal<S,E>` | GraphTraversal.`or(Traversal<?,?>... orTraversals)` Ensures that at least one of the provided traversals yield a result.
    `default GraphTraversal<S,E>` | GraphTraversal.`order()` Order all the objects in the traversal up to this point and then emit them one-by-one in their ordered sequence.
    `default GraphTraversal<S,E>` | GraphTraversal.`order(Scope scope)` Order either the `Scope.local` object (e.g.
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`otherV()` Map the `Edge` to the incident vertex that was not just traversed from in the path history.
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`out(String... edgeLabels)` Map the `Vertex` to its outgoing adjacent vertices given the edge labels.
    `default GraphTraversal<S,Edge>` | GraphTraversal.`outE(String... edgeLabels)` Map the `Vertex` to its outgoing incident edges given the edge labels.
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`outV()` Map the `Edge` to its outgoing/tail incident `Vertex`.
    `default GraphTraversal<S,E>` | GraphTraversal.`pageRank()` Calculates a PageRank over the graph using a 0.85 for the `alpha` value.
    `default GraphTraversal<S,E>` | GraphTraversal.`pageRank(double alpha)` Calculates a PageRank over the graph.
    `default GraphTraversal<S,Path>` | GraphTraversal.`path()` Map the `Traverser` to its `Path` history via `Traverser.path()`.
    `default GraphTraversal<S,E>` | GraphTraversal.`peerPressure()` Executes a Peer Pressure community detection algorithm over the graph.
    `default GraphTraversal<S,org.apache.tinkerpop.gremlin.process.traversal.util.TraversalMetrics>` | GraphTraversal.`profile()` Allows developers to examine statistical information about a traversal providing data like execution times, counts, etc.
    `default GraphTraversal<S,E>` | GraphTraversal.`profile(String sideEffectKey)` Allows developers to examine statistical information about a traversal providing data like execution times, counts, etc.
    `default GraphTraversal<S,E>` | GraphTraversal.`program(VertexProgram<?> vertexProgram)` Executes a Peer Pressure community detection algorithm over the graph.
    `default <E2> GraphTraversal<S,Map<String,E2>>` | GraphTraversal.`project(String projectKey, String... otherProjectKeys)` Projects the current object in the stream into a `Map` that is keyed by the provided labels.
    `default <E2> GraphTraversal<S,? extends Property<E2>>` | GraphTraversal.`properties(String... propertyKeys)` Map the `Element` to its associated properties given the provide property keys.
    `default GraphTraversal<S,E>` | GraphTraversal.`property(Object key, Object value, Object... keyValues)` Sets the key and value of a `Property`.
    `default GraphTraversal<S,E>` | GraphTraversal.`property(VertexProperty.Cardinality cardinality, Object key, Object value, Object... keyValues)` Sets a `Property` value and related meta properties if supplied, if supported by the `Graph` and if the `Element` is a `VertexProperty`.
    `default <E2> GraphTraversal<S,Map<String,E2>>` | GraphTraversal.`propertyMap(String... propertyKeys)` Map the `Element` to a `Map` of the properties key'd according to their `Property.key()`.
    `default GraphTraversal<S,E>` | GraphTraversal.`range(long low, long high)` Filter the objects in the traversal by the number of them to pass through the stream.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`range(Scope scope, long low, long high)` Filter the objects in the traversal by the number of them to pass through the stream as constrained by the `Scope`.
    `default GraphTraversal<S,E>` | GraphTraversal.`repeat(Traversal<?,E> repeatTraversal)` This step is used for looping over a some traversal given some break predicate.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`sack()` Map the `Traverser` to its `Traverser.sack()` value.
    `default <V,U> GraphTraversal<S,E>` | GraphTraversal.`sack(BiFunction<V,U,V> sackOperator)` Map the `Traverser` to its `Traverser.sack()` value.
    `default GraphTraversal<S,E>` | GraphTraversal.`sample(int amountToSample)` Allow some specified number of objects to pass through the stream.
    `default GraphTraversal<S,E>` | GraphTraversal.`sample(Scope scope, int amountToSample)` Allow some specified number of objects to pass through the stream.
    `default <E2> GraphTraversal<S,Collection<E2>>` | GraphTraversal.`select(Column column)` A version of `select` that allows for the extraction of a `Column` from objects in the traversal.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`select(Pop pop, String selectKey)` Map the `Traverser` to the object specified by the `selectKey` and apply the `Pop` operation to it.
    `default <E2> GraphTraversal<S,Map<String,E2>>` | GraphTraversal.`select(Pop pop, String selectKey1, String selectKey2, String... otherSelectKeys)` Map the `Traverser` to a `Map` projection of sideEffect values, map values, and/or path values.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`select(Pop pop, Traversal<S,E2> keyTraversal)` Map the `Traverser` to the object specified by the key returned by the `keyTraversal` and apply the `Pop` operation to it.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`select(String selectKey)` Map the `Traverser` to the object specified by the `selectKey`.
    `default <E2> GraphTraversal<S,Map<String,E2>>` | GraphTraversal.`select(String selectKey1, String selectKey2, String... otherSelectKeys)` Map the `Traverser` to a `Map` projection of sideEffect values, map values, and/or path values.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`select(Traversal<S,E2> keyTraversal)` Map the `Traverser` to the object specified by the key returned by the `keyTraversal`.
    `default GraphTraversal<S,E>` | GraphTraversal.`sideEffect(Consumer<Traverser<E>> consumer)` Perform some operation on the `Traverser` and pass it to the next step unmodified.
    `default GraphTraversal<S,E>` | GraphTraversal.`sideEffect(Traversal<?,?> sideEffectTraversal)` Perform some operation on the `Traverser` and pass it to the next step unmodified.
    `default GraphTraversal<S,E>` | GraphTraversal.`simplePath()` Filter the `E` object if its `Traverser.path()` is not `Path.isSimple()`.
    `default GraphTraversal<S,E>` | GraphTraversal.`skip(long skip)` Filters out the first `n` objects in the traversal.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`skip(Scope scope, long skip)` Filters out the first `n` objects in the traversal.
    `default GraphTraversal<S,E>` | GraphTraversal.`store(String sideEffectKey)` Lazily aggregates objects in the stream into a side-effect collection.
    `default GraphTraversal<S,Edge>` | GraphTraversal.`subgraph(String sideEffectKey)` Extracts a portion of the graph being traversed into a `Graph` object held in the specified side-effect key.
    `default <E2 extends Number> GraphTraversal<S,E2>` | GraphTraversal.`sum()` Map the traversal stream to its reduction as a sum of the `Traverser.get()` values multiplied by their `Traverser.bulk()` (i.e.
    `default <E2 extends Number> GraphTraversal<S,E2>` | GraphTraversal.`sum(Scope scope)` Map the traversal stream to its reduction as a sum of the `Traverser.get()` values multiplied by their `Traverser.bulk()` given the specified `Scope` (i.e.
    `default GraphTraversal<S,E>` | GraphTraversal.`tail()` Filters the objects in the traversal emitted as being last objects in the stream.
    `default GraphTraversal<S,E>` | GraphTraversal.`tail(long limit)` Filters the objects in the traversal emitted as being last objects in the stream.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`tail(Scope scope)` Filters the objects in the traversal emitted as being last objects in the stream given the `Scope`.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`tail(Scope scope, long limit)` Filters the objects in the traversal emitted as being last objects in the stream given the `Scope`.
    `default GraphTraversal<S,E>` | GraphTraversal.`timeLimit(long timeLimit)` Once the first `Traverser` hits this step, a count down is started.
    `default GraphTraversal<S,E>` | GraphTraversal.`times(int maxLoops)` Modifies a `repeat(Traversal)` to specify how many loops should occur before exiting.
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`to(Direction direction, String... edgeLabels)` Map the `Vertex` to its adjacent vertices given a direction and edge labels.
    `default GraphTraversal<S,E>` | GraphTraversal.`to(String toStepLabel)` Provide `to()`-modulation to respective steps.
    `default GraphTraversal<S,E>` | GraphTraversal.`to(Traversal<?,Vertex> toVertex)` When used as a modifier to `addE(String)` this method specifies the traversal to use for selecting the incoming vertex of the newly added `Edge`.
    `default GraphTraversal<S,E>` | GraphTraversal.`to(Vertex toVertex)` When used as a modifier to `addE(String)` this method specifies the traversal to use for selecting the incoming vertex of the newly added `Edge`.
    `default GraphTraversal<S,Edge>` | GraphTraversal.`toE(Direction direction, String... edgeLabels)` Map the `Vertex` to its incident edges given the direction and edge labels.
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`toV(Direction direction)` Map the `Edge` to its incident vertices given the direction.
    `default GraphTraversal<S,org.apache.tinkerpop.gremlin.process.traversal.step.util.Tree>` | GraphTraversal.`tree()` Aggregates the emanating paths into a `Tree` data structure.
    `default GraphTraversal<S,E>` | GraphTraversal.`tree(String sideEffectKey)` Aggregates the emanating paths into a `Tree` data structure.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`unfold()` Unrolls a `Iterator`, `Iterable` or `Map` into a linear form or simply emits the object if it is not one of those types.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`union(Traversal<?,E2>... unionTraversals)` Merges the results of an arbitrary number of traversals.
    `default GraphTraversal<S,E>` | GraphTraversal.`until(Predicate<Traverser<E>> untilPredicate)` Modifies a `repeat(Traversal)` to determine when the loop should exit.
    `default GraphTraversal<S,E>` | GraphTraversal.`until(Traversal<?,?> untilTraversal)` Modifies a `repeat(Traversal)` to determine when the loop should exit.
    `GraphTraversal<Vertex,Vertex>` | GraphTraversalSource.`V(Object... vertexIds)`
    `default GraphTraversal<S,Vertex>` | GraphTraversal.`V(Object... vertexIdsOrElements)` A `V` step is usually used to start a traversal but it may also be used mid-traversal.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`value()` Map the `Property` to its `Property.value()`.
    `default <E2> GraphTraversal<S,Map<Object,E2>>` | GraphTraversal.`valueMap(boolean includeTokens, String... propertyKeys)` Map the `Element` to a `Map` of the property values key'd according to their `Property.key()`.
    `default <E2> GraphTraversal<S,Map<String,E2>>` | GraphTraversal.`valueMap(String... propertyKeys)` Map the `Element` to a `Map` of the property values key'd according to their `Property.key()`.
    `default <E2> GraphTraversal<S,E2>` | GraphTraversal.`values(String... propertyKeys)` Map the `Element` to the values of the associated properties given the provide property keys.
    `default GraphTraversal<S,E>` | GraphTraversal.`where(P<String> predicate)` Filters the current object based on the object itself or the path history.
    `default GraphTraversal<S,E>` | GraphTraversal.`where(String startKey, P<String> predicate)` Filters the current object based on the object itself or the path history.
    `default GraphTraversal<S,E>` | GraphTraversal.`where(Traversal<?,?> whereTraversal)` Filters the current object based on the object itself or the path history.

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