Package com.perforce.p4java.mapapi

Class MapItem

java.lang.Object

com.perforce.p4java.mapapi.MapItem

public class MapItem
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	MapItem.MapWhole

Field Summary

Fields

Modifier and Type	Field	Description
MapItem	chain
MapItem.MapWhole[]	halves	halves - MapHalf and trinary tree for each direction
MapFlag	mapFlag
int	slot

Constructor Summary

Constructors

Constructor	Description
MapItem(MapItem c, String l, String r, MapFlag f, int s)	MapItem -- mapping entries on a chain
MapItem(MapItem c, String l, String r, MapFlag f, int s, int caseMode)	MapItem -- mapping entries on a chain

Method Summary

Modifier and Type	Method	Description
MapFlag	flag()
MapHalf	half(MapTableT dir)
boolean	isParent(MapItem other, MapTableT dir)
MapHalf	lhs()
MapItem	next()
MapHalf	ohs(MapTableT dir)
MapItem	reverse()	MapItem::Reverse - reverse the chain, to swap precedence
MapHalf	rhs()
int	slot()
MapHalf	ths(MapTableT dir)
MapItem.MapWhole	whole(MapTableT dir)

Methods inherited from class java.lang.Object

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

Field Details

chain

public MapItem chain

mapFlag

public MapFlag mapFlag

slot

public int slot

halves

public MapItem.MapWhole[] halves

halves - MapHalf and trinary tree for each direction

Trinary tree?

left: less than this mapping right: greater than this mapping center: included in this mapping

e.g. a center for //depot/... might be //depot/main/...

Constructor Details

MapItem

public MapItem(MapItem c,
 String l,
 String r,
 MapFlag f,
 int s)

MapItem -- mapping entries on a chain

A MapItem holds two MapHalfs that constitute a single entry in a MapTable. MapItem also implement fast searching for entries for MapTable::Check() and MapTable::Translate().

Parameters:

c - chain

l - left mapping

r - right mapping

f - map flags

s - slot

MapItem

public MapItem(MapItem c,
 String l,
 String r,
 MapFlag f,
 int s,
 int caseMode)

MapItem -- mapping entries on a chain

A MapItem holds two MapHalfs that constitute a single entry in a MapTable. MapItem also implement fast searching for entries for MapTable::Check() and MapTable::Translate().

Parameters:

c - chain

l - left mapping

r - right mapping

f - map flags

s - slot

caseMode - case mode

Method Details

whole

public MapItem.MapWhole whole(MapTableT dir)

half

public MapHalf half(MapTableT dir)

isParent

public boolean isParent(MapItem other,
 MapTableT dir)

lhs

public MapHalf lhs()

rhs

public MapHalf rhs()

ths

public MapHalf ths(MapTableT dir)

ohs

public MapHalf ohs(MapTableT dir)

next

public MapItem next()

flag

public MapFlag flag()

slot

public int slot()

reverse

public MapItem reverse()

MapItem::Reverse - reverse the chain, to swap precedence

Returns:

map item