TinkerGraphIterator (Apache TinkerPop 3.7.4-SNAPSHOT API)

java.lang.Object
- org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerGraphIterator<E>

All Implemented Interfaces:

AutoCloseable, Iterator<E>, CloseableIterator<E>
```
public class TinkerGraphIterator<E>
extends Object
implements CloseableIterator<E>
```
Wrapper on top of Iterator representing a closable resource to the underlying storage. This class also serves as a reference on how the providers can maintain a counter of the underlying storage resources in their implementation. This counter in coordination with gremlin-test suite can be used to detect cases when the query processor does not gracefully release the underlying resources.

- Nested Class Summary
  - Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.structure.util.CloseableIterator
    CloseableIterator.EmptyCloseableIterator<T>
- Constructor Summary
  
  Constructors
  Constructor Description
  
  TinkerGraphIterator(Iterator<E> orig)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void close()
  
  boolean hasNext()
  
  E next()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.Iterator
    forEachRemaining, remove

- Constructor Detail
  - TinkerGraphIterator
```
public TinkerGraphIterator(Iterator<E> orig)
```
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<E>
  - next
```
public E next()
```
    Specified by:
    
    next in interface Iterator<E>
  - close
```
public void close()
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface CloseableIterator<E>