PathRetractionStrategy (Apache TinkerPop 3.7.2 API)

java.lang.Object
- org.apache.tinkerpop.gremlin.process.traversal.strategy.AbstractTraversalStrategy<TraversalStrategy.OptimizationStrategy>
- - org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.PathRetractionStrategy

All Implemented Interfaces:

Serializable, Comparable<Class<? extends TraversalStrategy>>, TraversalStrategy<TraversalStrategy.OptimizationStrategy>, TraversalStrategy.OptimizationStrategy
```
public final class PathRetractionStrategy
extends AbstractTraversalStrategy<TraversalStrategy.OptimizationStrategy>
implements TraversalStrategy.OptimizationStrategy
```
Author:

Ted Wilmes (http://twilmes.org), Marko A. Rodriguez (http://markorodriguez.com)

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.process.traversal.TraversalStrategy
  TraversalStrategy.DecorationStrategy, TraversalStrategy.FinalizationStrategy, TraversalStrategy.OptimizationStrategy, TraversalStrategy.ProviderOptimizationStrategy, TraversalStrategy.VerificationStrategy

Field Summary

Fields
Modifier and Type Field Description

static Integer MAX_BARRIER_SIZE
- Fields inherited from interface org.apache.tinkerpop.gremlin.process.traversal.TraversalStrategy
  STRATEGY

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`apply(Traversal.Admin<?,?> traversal)`
`Set<Class<? extends TraversalStrategy.OptimizationStrategy>>`	`applyPrior()`	The set of strategies that must be executed before this strategy is executed.
`static PathRetractionStrategy`	`instance()`

Methods inherited from class org.apache.tinkerpop.gremlin.process.traversal.strategy.AbstractTraversalStrategy
equals, hashCode, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.tinkerpop.gremlin.process.traversal.TraversalStrategy
applyPost, getConfiguration

Methods inherited from interface org.apache.tinkerpop.gremlin.process.traversal.TraversalStrategy.OptimizationStrategy
compareTo, getTraversalCategory

- Field Detail
  - MAX_BARRIER_SIZE
```
public static Integer MAX_BARRIER_SIZE
```
- Method Detail
  - instance
```
public static PathRetractionStrategy instance()
```
  - apply
```
public void apply(Traversal.Admin<?,?> traversal)
```
    Specified by:
    
    apply in interface TraversalStrategy<TraversalStrategy.OptimizationStrategy>
  - applyPrior
```
public Set<Class<? extends TraversalStrategy.OptimizationStrategy>> applyPrior()
```
    Description copied from interface: TraversalStrategy
    
    The set of strategies that must be executed before this strategy is executed. If there are no ordering requirements, the default implementation returns an empty set.
    
    Specified by:
    
    applyPrior in interface TraversalStrategy<TraversalStrategy.OptimizationStrategy>
    
    Returns:
    
    the set of strategies that must be executed prior to this one.