AbstractSSTableIterator.ForwardReader (apache-cassandra API)

java.lang.Object
- org.apache.cassandra.io.sstable.AbstractSSTableIterator.AbstractReader
- - org.apache.cassandra.io.sstable.AbstractSSTableIterator.ForwardReader

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.util.Iterator<Unfiltered>, AbstractSSTableIterator.Reader

Enclosing class:

AbstractSSTableIterator<RIE extends AbstractRowIndexEntry>
```
protected class AbstractSSTableIterator.ForwardReader
extends AbstractSSTableIterator.AbstractReader
```

Field Summary

Fields
Modifier and Type Field Description

protected ClusteringBound<?> end

protected Unfiltered next

protected boolean sliceDone

protected ClusteringBound<?> start
- Fields inherited from class org.apache.cassandra.io.sstable.AbstractSSTableIterator.AbstractReader
  deserializer, file, openMarker

Constructor Summary

Constructors
Constructor Description

ForwardReader(FileDataInput file, boolean shouldCloseFile)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected Unfiltered`	`computeNext()`
`protected boolean`	`hasNextInternal()`
`protected Unfiltered`	`nextInternal()`
`void`	`setForSlice(Slice slice)`

Methods inherited from class org.apache.cassandra.io.sstable.AbstractSSTableIterator.AbstractReader
close, hasNext, next, seekToPosition, toString, updateOpenMarker

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

Methods inherited from interface java.util.Iterator
forEachRemaining, remove

Field Detail

start
```
protected ClusteringBound<?> start
```

end
```
protected ClusteringBound<?> end
```

next
```
protected Unfiltered next
```

sliceDone
```
protected boolean sliceDone
```

Constructor Detail

ForwardReader

public ForwardReader(FileDataInput file,
                     boolean shouldCloseFile)

Method Detail
- setForSlice
```
public void setForSlice(Slice slice)
                 throws java.io.IOException
```
  Specified by:
  
  setForSlice in interface AbstractSSTableIterator.Reader
  
  Specified by:
  
  setForSlice in class AbstractSSTableIterator.AbstractReader
  
  Throws:
  
  java.io.IOException
- computeNext
```
protected Unfiltered computeNext()
                          throws java.io.IOException
```
  Throws:
  
  java.io.IOException
- hasNextInternal
```
protected boolean hasNextInternal()
                           throws java.io.IOException
```
  Specified by:
  
  hasNextInternal in class AbstractSSTableIterator.AbstractReader
  
  Throws:
  
  java.io.IOException
- nextInternal
```
protected Unfiltered nextInternal()
                           throws java.io.IOException
```
  Specified by:
  
  nextInternal in class AbstractSSTableIterator.AbstractReader
  
  Throws:
  
  java.io.IOException