top.thinkin.lightd.db

类 RCollection

java.lang.Object

top.thinkin.lightd.db.RBase

top.thinkin.lightd.db.RCollection

直接已知子类:

RList, RMap, RSet, ZSet

public abstract class RCollection
extends RBase

嵌套类概要

从类继承的嵌套类/接口 top.thinkin.lightd.db.RBase

RBase.TimerCollection

字段概要

从类继承的字段 top.thinkin.lightd.db.RBase

charset, db, DEF_TX_TIME_OUT, isLog, lock

构造器概要

构造器

构造器和说明
RCollection(DB db, boolean isLog, int lockSize)

方法概要

限定符和类型	方法和说明
protected void	deleteFast(byte[] key_b, MetaAbs metaV)
protected void	deleteTTL(byte[] key_b, MetaAbs metaV, int version)
abstract KeyIterator	getKeyIterator()
protected KeyIterator	getKeyIterator(byte[] head)
protected abstract <T extends MetaAbs> T	getMeta(byte[] key_b)

从类继承的方法 top.thinkin.lightd.db.RBase

checkClose, checkTxCommit, checkTxRange, checkTxRollBack, checkTxStart, commit, commitLocal, deleteDB, deleteHead, deleteRangeDB, delTimer, delTimerCollection, getDB, getTimerCollection, getTxLock, lock, multiGet, newIterator, putDB, release, setTimer, setTimerCollection, start, unlock

从类继承的方法 java.lang.Object

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

构造器详细资料

RCollection

public RCollection(DB db,
                   boolean isLog,
                   int lockSize)

方法详细资料

getMeta

protected abstract <T extends MetaAbs> T getMeta(byte[] key_b)
                                          throws Exception

抛出:

Exception

deleteFast

protected void deleteFast(byte[] key_b,
                          MetaAbs metaV)
                   throws KitDBException

抛出:

KitDBException

deleteTTL

protected void deleteTTL(byte[] key_b,
                         MetaAbs metaV,
                         int version)
                  throws KitDBException

抛出:

KitDBException

getKeyIterator

protected KeyIterator getKeyIterator(byte[] head)

getKeyIterator

public abstract KeyIterator getKeyIterator()
                                    throws Exception

抛出:

Exception