org.apache.lucene.util

Class IntBlockPool.SliceReader

java.lang.Object

org.apache.lucene.util.IntBlockPool.SliceReader

Enclosing class:

IntBlockPool

public static final class IntBlockPool.SliceReader
extends Object

A IntBlockPool.SliceReader that can read int slices written by a IntBlockPool.SliceWriter

NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
boolean	endOfSlice() Returns true iff the current slice is fully read.
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

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()