org.apache.accumulo.server.master.state
Class TabletStateChangeIterator

java.lang.Object
  extended by org.apache.accumulo.core.iterators.WrappingIterator
      extended by org.apache.accumulo.core.iterators.SkippingIterator
          extended by org.apache.accumulo.server.master.state.TabletStateChangeIterator
All Implemented Interfaces:
SortedKeyValueIterator<Key,Value>

public class TabletStateChangeIterator
extends SkippingIterator


Constructor Summary
TabletStateChangeIterator()
           
 
Method Summary
protected  void consume()
           
 SortedKeyValueIterator<Key,Value> deepCopy(IteratorEnvironment env)
           
 void init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
           
static void setCurrentServers(IteratorSetting cfg, Set<TServerInstance> goodServers)
           
static void setMerges(IteratorSetting cfg, Collection<MergeInfo> merges)
           
static void setOnlineTables(IteratorSetting cfg, Set<String> onlineTables)
           
 
Methods inherited from class org.apache.accumulo.core.iterators.SkippingIterator
next, seek
 
Methods inherited from class org.apache.accumulo.core.iterators.WrappingIterator
getSource, getTopKey, getTopValue, hasTop, setSource
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TabletStateChangeIterator

public TabletStateChangeIterator()
Method Detail

init

public void init(SortedKeyValueIterator<Key,Value> source,
                 Map<String,String> options,
                 IteratorEnvironment env)
          throws IOException
Specified by:
init in interface SortedKeyValueIterator<Key,Value>
Overrides:
init in class WrappingIterator
Throws:
IOException

consume

protected void consume()
                throws IOException
Specified by:
consume in class SkippingIterator
Throws:
IOException

deepCopy

public SortedKeyValueIterator<Key,Value> deepCopy(IteratorEnvironment env)
Specified by:
deepCopy in interface SortedKeyValueIterator<Key,Value>
Overrides:
deepCopy in class WrappingIterator

setCurrentServers

public static void setCurrentServers(IteratorSetting cfg,
                                     Set<TServerInstance> goodServers)

setOnlineTables

public static void setOnlineTables(IteratorSetting cfg,
                                   Set<String> onlineTables)

setMerges

public static void setMerges(IteratorSetting cfg,
                             Collection<MergeInfo> merges)


Copyright © 2012 The Apache Software Foundation. All Rights Reserved.