org.apache.accumulo.core.file
Interface FileSKVIterator

All Superinterfaces:
InterruptibleIterator, SortedKeyValueIterator<Key,Value>
All Known Implementing Classes:
BloomFilterLayer.Reader, FileCFSkippingIterator, MapFileOperations.RangeIterator, MyMapFile.Reader, RFile.Reader, SequenceFileIterator

public interface FileSKVIterator
extends InterruptibleIterator


Method Summary
 void close()
           
 void closeDeepCopies()
           
 Key getFirstKey()
           
 Key getLastKey()
           
 DataInputStream getMetaStore(String name)
           
 
Methods inherited from interface org.apache.accumulo.core.iterators.system.InterruptibleIterator
setInterruptFlag
 
Methods inherited from interface org.apache.accumulo.core.iterators.SortedKeyValueIterator
deepCopy, getTopKey, getTopValue, hasTop, init, next, seek
 

Method Detail

getFirstKey

Key getFirstKey()
                throws IOException
Throws:
IOException

getLastKey

Key getLastKey()
               throws IOException
Throws:
IOException

getMetaStore

DataInputStream getMetaStore(String name)
                             throws IOException,
                                    NoSuchMetaStoreException
Throws:
IOException
NoSuchMetaStoreException

closeDeepCopies

void closeDeepCopies()
                     throws IOException
Throws:
IOException

close

void close()
           throws IOException
Throws:
IOException


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