org.apache.cassandra.db

Class RowIteratorFactory

java.lang.Object

org.apache.cassandra.db.RowIteratorFactory

public class RowIteratorFactory
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
RowIteratorFactory()

Method Summary

Methods

Modifier and Type	Method and Description
static CloseableIterator<Row>	getIterator(java.lang.Iterable<Memtable> memtables, java.util.Collection<SSTableReader> sstables, RowPosition startWith, RowPosition stopAt, QueryFilter filter, ColumnFamilyStore cfs) Get a row iterator over the provided memtables and sstables, between the provided keys and filtered by the queryfilter.

Methods inherited from class java.lang.Object

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

Constructor Detail

RowIteratorFactory

public RowIteratorFactory()

Method Detail

getIterator

public static CloseableIterator<Row> getIterator(java.lang.Iterable<Memtable> memtables,
                                 java.util.Collection<SSTableReader> sstables,
                                 RowPosition startWith,
                                 RowPosition stopAt,
                                 QueryFilter filter,
                                 ColumnFamilyStore cfs)

Get a row iterator over the provided memtables and sstables, between the provided keys and filtered by the queryfilter.

Parameters:

memtables - Memtables pending flush.

sstables - SStables to scan through.

startWith - Start at this key

stopAt - Stop and this key

filter - Used to decide which columns to pull out

cfs -

Returns:

A row iterator following all the given restrictions