IntBlockPool.SliceReader

java.lang.Object
- org.apache.lucene.util.IntBlockPool.SliceReader

Enclosing class:

IntBlockPool
```
public static final class IntBlockPool.SliceReader
extends java.lang.Object
```
A IntBlockPool.SliceReader that can read int slices written by a IntBlockPool.SliceWriter

Field Summary

Fields
Modifier and Type	Field	Description
`private int[]`	`buffer`
`private int`	`bufferOffset`
`private int`	`bufferUpto`
`private int`	`end`
`private int`	`level`
`private int`	`limit`
`private IntBlockPool`	`pool`
`private int`	`upto`

Constructor Summary

Constructors
Constructor Description

SliceReader(IntBlockPool pool)
Creates a new IntBlockPool.SliceReader on the given pool

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`endOfSlice()`	Returns `true` iff the current slice is fully read.
`private void`	`nextSlice()`
`int`	`readInt()`	Reads the next int from the current slice and returns it.
`void`	`reset(int startOffset, int endOffset)`	Resets the reader to a slice give the slices absolute start and end offset in the pool

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

- Field Detail
  - pool
```
private final IntBlockPool pool
```
  - upto
```
private int upto
```
  - bufferUpto
```
private int bufferUpto
```
  - bufferOffset
```
private int bufferOffset
```
  - buffer
```
private int[] buffer
```
  - limit
```
private int limit
```
  - level
```
private int level
```
  - end
```
private int end
```
- Constructor Detail
  - SliceReader
```
public SliceReader(IntBlockPool pool)
```
    Creates a new IntBlockPool.SliceReader on the given pool
- Method Detail
  - reset
```
public void reset(int startOffset,
                  int endOffset)
```
    Resets the reader to a slice give the slices absolute start and end offset in the pool
  - endOfSlice
```
public boolean endOfSlice()
```
    Returns true iff the current slice is fully read. If this method returns true readInt() should not be called again on this slice.
  - readInt
```
public int readInt()
```
    Reads the next int from the current slice and returns it.
    
    See Also:
    
    endOfSlice()
  - nextSlice
```
private void nextSlice()
```