Package org.deepsymmetry.cratedigger.pdb

Class RekordboxPdb.RowGroup

java.lang.Object

io.kaitai.struct.KaitaiStruct

org.deepsymmetry.cratedigger.pdb.RekordboxPdb.RowGroup

Enclosing class:

RekordboxPdb

public static class RekordboxPdb.RowGroup
extends io.kaitai.struct.KaitaiStruct

A group of row indices, which are built backwards from the end of the page. Holds up to sixteen row offsets, along with a bit mask that indicates whether each row is actually present in the table.

Field Summary

Fields inherited from class io.kaitai.struct.KaitaiStruct

_io

Constructor Summary

Constructors

Constructor	Description
RowGroup(io.kaitai.struct.KaitaiStream _io, int groupIndex)
RowGroup(io.kaitai.struct.KaitaiStream _io, RekordboxPdb.Page _parent, int groupIndex)
RowGroup(io.kaitai.struct.KaitaiStream _io, RekordboxPdb.Page _parent, RekordboxPdb _root, int groupIndex)

Method Summary

Modifier and Type	Method	Description
RekordboxPdb.Page	_parent()
RekordboxPdb	_root()
Integer	base()	The starting point of this group of row indices.
int	groupIndex()	Identifies which group is being generated.
Integer	rowPresentFlags()	Each bit specifies whether a particular row is present.
ArrayList<RekordboxPdb.RowRef>	rows()	The row offsets in this group.

Methods inherited from class io.kaitai.struct.KaitaiStruct

_io

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RowGroup

public RowGroup(io.kaitai.struct.KaitaiStream _io,
                int groupIndex)

RowGroup

public RowGroup(io.kaitai.struct.KaitaiStream _io,
                RekordboxPdb.Page _parent,
                int groupIndex)

RowGroup

public RowGroup(io.kaitai.struct.KaitaiStream _io,
                RekordboxPdb.Page _parent,
                RekordboxPdb _root,
                int groupIndex)

Method Detail

base

public Integer base()

The starting point of this group of row indices.

rowPresentFlags

public Integer rowPresentFlags()

Each bit specifies whether a particular row is present. The low order bit corresponds to the first row in this index, whose offset immediately precedes these flag bits. The second bit corresponds to the row whose offset precedes that, and so on.

rows

public ArrayList<RekordboxPdb.RowRef> rows()

The row offsets in this group.

groupIndex

public int groupIndex()

Identifies which group is being generated. They build backwards from the end of the page.

_root

public RekordboxPdb _root()

_parent

public RekordboxPdb.Page _parent()

Overrides:

_parent in class io.kaitai.struct.KaitaiStruct