org.h2.mvstore.tx

类 TransactionMap.TMIterator<K,V,X>

java.lang.Object

org.h2.mvstore.tx.TransactionMap.TMIterator<K,V,X>

所有已实现的接口:

Iterator<X>

封闭类:

TransactionMap<K,V>

public abstract static class TransactionMap.TMIterator<K,V,X>
extends Object
implements Iterator<X>

字段概要

字段

限定符和类型	字段和说明
protected Cursor<K,VersionedValue<V>>	cursor

方法概要

限定符和类型	方法和说明
abstract X	fetchNext() Fetches a next entry.
boolean	hasNext()
X	next()

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.util.Iterator

forEachRemaining, remove

字段详细资料

cursor

protected final Cursor<K,VersionedValue<V>> cursor

方法详细资料

fetchNext

public abstract X fetchNext()

Fetches a next entry. This method cannot be used together with hasNext() and next().

返回:

the next entry or null

hasNext

public final boolean hasNext()

指定者:

hasNext 在接口中 Iterator<X>

next

public final X next()

指定者:

next 在接口中 Iterator<X>