TransactionMap.TMIterator

java.lang.Object
- org.h2.mvstore.tx.TransactionMap.TMIterator<K,V,X>

All Implemented Interfaces:: java.util.Iterator<X>

Enclosing class:: TransactionMap<K,V>

public abstract static class TransactionMap.TMIterator<K,V,X>
extends java.lang.Object
implements java.util.Iterator<X>

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected Cursor<K,VersionedValue<V>> cursor
- Method Summary
  
  All Methods Instance Methods Abstract Methods Concrete Methods
  Modifier and Type Method Description
  
  abstract X fetchNext()
  Fetches a next entry.
  
  boolean hasNext()
  
  X 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

- Field Detail
  - cursor
```
protected final Cursor<K,VersionedValue<V>> cursor
```
- Method Detail
  - fetchNext
```
public abstract X fetchNext()
```
    Fetches a next entry. This method cannot be used together with hasNext() and next().
    
    Returns:
    
    the next entry or null
  - hasNext
```
public final boolean hasNext()
```
    Specified by:
    
    hasNext in interface java.util.Iterator<K>
  - next
```
public final X next()
```
    Specified by:
    
    next in interface java.util.Iterator<K>