LogCursor

java.lang.Object
- org.eclipse.jgit.internal.storage.reftable.LogCursor

All Implemented Interfaces:

java.lang.AutoCloseable

Direct Known Subclasses:

EmptyLogCursor, MergedReftable.MergedLogCursor, ReftableReader.LogCursorImpl
```
public abstract class LogCursor
extends java.lang.Object
implements java.lang.AutoCloseable
```
Iterator over logs inside a Reftable.

Constructor Summary

Constructors
Constructor Description

LogCursor()

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`abstract void`	`close()`
`abstract ReflogEntry`	`getReflogEntry()`	Get current log entry.
`abstract java.lang.String`	`getRefName()`	Get name of the current reference.
`abstract long`	`getUpdateIndex()`	Get identifier of the transaction that created the log record.
`abstract boolean`	`next()`	Check if another log record is available.

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

- Constructor Detail
  - LogCursor
```
public LogCursor()
```
- Method Detail
  - next
```
public abstract boolean next()
                      throws java.io.IOException
```
    Check if another log record is available.
    
    Returns:
    
    true if there is another result.
    
    Throws:
    
    java.io.IOException - logs cannot be read.
  - getRefName
```
public abstract java.lang.String getRefName()
```
    Get name of the current reference.
    
    Returns:
    
    name of the current reference.
  - getUpdateIndex
```
public abstract long getUpdateIndex()
```
    Get identifier of the transaction that created the log record.
    
    Returns:
    
    identifier of the transaction that created the log record.
  - getReflogEntry
```
@Nullable
public abstract ReflogEntry getReflogEntry()
```
    Get current log entry.
    
    Returns:
    
    current log entry. Maybe null if we are producing deletions.
  - close
```
public abstract void close()
```
    Specified by:
    
    close in interface java.lang.AutoCloseable