FileWriteAheadLogManager.ReadFileHandle (Ignite 2.17.0)

java.lang.Object
- org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.AbstractFileHandle
- - org.apache.ignite.internal.processors.cache.persistence.wal.FileWriteAheadLogManager.ReadFileHandle

All Implemented Interfaces:: AbstractWalRecordsIterator.AbstractReadFileHandle

Enclosing class:: FileWriteAheadLogManager

public static class FileWriteAheadLogManager.ReadFileHandle
extends AbstractFileHandle
implements AbstractWalRecordsIterator.AbstractReadFileHandle

- Field Summary
  - Fields inherited from class org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.AbstractFileHandle
    fileIO
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ReadFileHandle(SegmentIO fileIO, RecordSerializer ser, FileInput in, SegmentAware aware)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void close()
  
  long idx()
  
  FileInput in()
  
  RecordSerializer ser()
  
  boolean workDir()
  - Methods inherited from class org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.AbstractFileHandle
    getSegmentId
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ReadFileHandle
```
public ReadFileHandle(SegmentIO fileIO,
                      RecordSerializer ser,
                      FileInput in,
                      SegmentAware aware)
```
    Parameters:
    
    fileIO - I/O interface for read/write operations of AbstractFileHandle.
    
    ser - Entry serializer.
    
    in - File input.
    
    aware - Segment aware.
- Method Detail
  - close
```
public void close()
           throws IgniteCheckedException
```
    Specified by:
    
    close in interface AbstractWalRecordsIterator.AbstractReadFileHandle
    
    Throws:
    
    IgniteCheckedException - If failed to close the WAL segment file.
  - idx
```
public long idx()
```
    Specified by:
    
    idx in interface AbstractWalRecordsIterator.AbstractReadFileHandle
  - in
```
public FileInput in()
```
    Specified by:
    
    in in interface AbstractWalRecordsIterator.AbstractReadFileHandle
  - ser
```
public RecordSerializer ser()
```
    Specified by:
    
    ser in interface AbstractWalRecordsIterator.AbstractReadFileHandle
  - workDir
```
public boolean workDir()
```
    Specified by:
    
    workDir in interface AbstractWalRecordsIterator.AbstractReadFileHandle