org.apache.cassandra.db
Class RetriedSliceFromReadCommand

java.lang.Object
  org.apache.cassandra.db.ReadCommand
      org.apache.cassandra.db.SliceFromReadCommand
          org.apache.cassandra.db.RetriedSliceFromReadCommand

All Implemented Interfaces:

MessageProducer, IReadCommand

public class RetriedSliceFromReadCommand
extends SliceFromReadCommand

Field Summary

int	originalCount

Fields inherited from class org.apache.cassandra.db.SliceFromReadCommand

count, finish, reversed, start

Fields inherited from class org.apache.cassandra.db.ReadCommand

CMD_TYPE_GET_SLICE, CMD_TYPE_GET_SLICE_BY_NAMES, commandType, key, queryPath, table

Constructor Summary

RetriedSliceFromReadCommand(java.lang.String table, java.nio.ByteBuffer key, org.apache.cassandra.thrift.ColumnParent column_parent, java.nio.ByteBuffer start, java.nio.ByteBuffer finish, boolean reversed, int originalCount, int count)

RetriedSliceFromReadCommand(java.lang.String table, java.nio.ByteBuffer key, QueryPath path, java.nio.ByteBuffer start, java.nio.ByteBuffer finish, boolean reversed, int originalCount, int count)

Method Summary

ReadCommand	copy()
int	getOriginalRequestedCount() The original number of columns requested by the user.
java.lang.String	toString()

Methods inherited from class org.apache.cassandra.db.SliceFromReadCommand

getRow, maybeGenerateRetryCommand, maybeTrim

Methods inherited from class org.apache.cassandra.db.ReadCommand

getColumnFamilyName, getComparator, getKeyspace, getMessage, isDigestQuery, serializer, setDigestQuery

Methods inherited from class java.lang.Object

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

Field Detail

originalCount

public final int originalCount

Constructor Detail

RetriedSliceFromReadCommand

public RetriedSliceFromReadCommand(java.lang.String table,
                                   java.nio.ByteBuffer key,
                                   org.apache.cassandra.thrift.ColumnParent column_parent,
                                   java.nio.ByteBuffer start,
                                   java.nio.ByteBuffer finish,
                                   boolean reversed,
                                   int originalCount,
                                   int count)

RetriedSliceFromReadCommand

public RetriedSliceFromReadCommand(java.lang.String table,
                                   java.nio.ByteBuffer key,
                                   QueryPath path,
                                   java.nio.ByteBuffer start,
                                   java.nio.ByteBuffer finish,
                                   boolean reversed,
                                   int originalCount,
                                   int count)

Method Detail

copy

public ReadCommand copy()

Overrides:

copy in class SliceFromReadCommand

getOriginalRequestedCount

public int getOriginalRequestedCount()

Description copied from class: SliceFromReadCommand

The original number of columns requested by the user. This can be different from count when the slice command is a retry (see RetriedSliceFromReadCommand)

Overrides:

getOriginalRequestedCount in class SliceFromReadCommand

toString

public java.lang.String toString()

Overrides:

toString in class SliceFromReadCommand