WBWIRocksIterator

java.lang.Object
- org.rocksdb.AbstractNativeReference
- - org.rocksdb.AbstractImmutableNativeReference
  - - org.rocksdb.RocksObject
    - - org.rocksdb.AbstractRocksIterator<WriteBatchWithIndex>
      - org.rocksdb.WBWIRocksIterator

All Implemented Interfaces:: java.lang.AutoCloseable, RocksIteratorInterface

public class WBWIRocksIterator
extends AbstractRocksIterator<WriteBatchWithIndex>

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`WBWIRocksIterator.WriteEntry`	Represents an entry returned by `entry()` It is worth noting that a WriteEntry with the type `WBWIRocksIterator.WriteType.DELETE` or `WBWIRocksIterator.WriteType.LOG` will not have a value.
`static class`	`WBWIRocksIterator.WriteType`	Enumeration of the Write operation that created the record in the Write Batch

Field Summary
- Fields inherited from class org.rocksdb.RocksObject
  nativeHandle_
- Fields inherited from class org.rocksdb.AbstractImmutableNativeReference
  owningHandle_

Constructor Summary

Constructors
Modifier Constructor Description

protected WBWIRocksIterator(WriteBatchWithIndex wbwi, long nativeHandle)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Frees the underlying C++ object
`protected void`	`disposeInternal(long handle)`
`WBWIRocksIterator.WriteEntry`	`entry()`	Get the current entry The WriteEntry is only valid until the iterator is repositioned.

Methods inherited from class org.rocksdb.AbstractRocksIterator
disposeInternal, isValid, next, prev, refresh, seek, seek, seekForPrev, seekForPrev, seekToFirst, seekToLast, status

Methods inherited from class org.rocksdb.RocksObject
getNativeHandle

Methods inherited from class org.rocksdb.AbstractImmutableNativeReference
disOwnNativeHandle, isOwningHandle

Methods inherited from class org.rocksdb.AbstractNativeReference
dispose, finalize

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - WBWIRocksIterator
```
protected WBWIRocksIterator(WriteBatchWithIndex wbwi,
                            long nativeHandle)
```
- Method Detail
  - entry
```
public WBWIRocksIterator.WriteEntry entry()
```
    Get the current entry The WriteEntry is only valid until the iterator is repositioned. If you want to keep the WriteEntry across iterator movements, you must make a copy of its data! Note - This method is not thread-safe with respect to the WriteEntry as it performs a non-atomic update across the fields of the WriteEntry
    
    Returns:
    
    The WriteEntry of the current entry
  - disposeInternal
```
protected final void disposeInternal(long handle)
```
    Specified by:
    
    disposeInternal in class RocksObject
  - close
```
public void close()
```
    Description copied from class: AbstractNativeReference
    
    Frees the underlying C++ object
    It is strong recommended that the developer calls this after they have finished using the object.
    
    Note, that once an instance of AbstractNativeReference has been disposed, calling any of its functions will lead to undefined behavior.
    
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Overrides:
    
    close in class AbstractImmutableNativeReference