ExtractWalkEntitiesFromHop (uk.gov.gchq.gaffer:gaffer2 2.2.0 API)

java.lang.Object
- uk.gov.gchq.koryphe.function.KorypheFunction<Walk,Set<Entity>>
- - uk.gov.gchq.gaffer.data.graph.function.walk.ExtractWalkEntitiesFromHop

All Implemented Interfaces:

Function<Walk,Set<Entity>>
```
public class ExtractWalkEntitiesFromHop
extends uk.gov.gchq.koryphe.function.KorypheFunction<Walk,Set<Entity>>
```
An ExtractWalkEntitiesFromHop is a utility KorypheFunction for extracting the Set of Gaffer Entitys from a provided Walk object, for a given hop.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  ExtractWalkEntitiesFromHop()
  
  ExtractWalkEntitiesFromHop(int hop)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Set<Entity> apply(Walk walk)
  
  int getHop()
  
  void setHop(int hop)
  - Methods inherited from class uk.gov.gchq.koryphe.function.KorypheFunction
    equals, hashCode
  - Methods inherited from class java.lang.Object
    getClass, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.function.Function
    andThen, compose

Constructor Detail

ExtractWalkEntitiesFromHop
```
public ExtractWalkEntitiesFromHop()
```

ExtractWalkEntitiesFromHop

public ExtractWalkEntitiesFromHop(int hop)

Method Detail

getHop
```
public int getHop()
```

setHop
```
public void setHop(int hop)
```

apply

public Set<Entity> apply(Walk walk)