org.apache.derby.impl.store.access.btree
Class LevelInfo

java.lang.Object
  extended byorg.apache.derby.impl.store.access.btree.LevelInfo

class LevelInfo
extends java.lang.Object

A BTreeDiag class is a "helper" class for the rest of the btree generic code. It is separated into a separate class so that it can be compiled out if necessary (or loaded at runtime if necessary).

more info.


Field Summary
 long max_pageno
           
 long max_rowsize_bytes
           
 long min_rowsize_bytes
           
 int num_deleted
           
 int num_entries
           
 long num_free_bytes
           
 int num_overflow_pgs
           
 long num_overflow_rows
           
 int num_pages
           
 long num_res_bytes
           
 long num_rowsize_bytes
           
 long num_slottab_bytes
           
 
Constructor Summary
(package private) LevelInfo()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

num_pages

public int num_pages

num_overflow_pgs

public int num_overflow_pgs

num_entries

public int num_entries

num_deleted

public int num_deleted

max_pageno

public long max_pageno

num_free_bytes

public long num_free_bytes

num_res_bytes

public long num_res_bytes

num_overflow_rows

public long num_overflow_rows

num_rowsize_bytes

public long num_rowsize_bytes

num_slottab_bytes

public long num_slottab_bytes

min_rowsize_bytes

public long min_rowsize_bytes

max_rowsize_bytes

public long max_rowsize_bytes
Constructor Detail

LevelInfo

LevelInfo()

Built on Mon 2007-06-04 09:58:47+0400, from revision ???

Apache Derby V10.1 Engine Documentation - Copyright © 1997,2005 The Apache Software Foundation or its licensors, as applicable.