Package org.apache.iotdb.db.mpp.plan.planner.plan

Class FragmentInstance

java.lang.Object

org.apache.iotdb.db.mpp.plan.planner.plan.FragmentInstance

All Implemented Interfaces:

org.apache.iotdb.consensus.common.request.IConsensusRequest

public class FragmentInstance
extends java.lang.Object
implements org.apache.iotdb.consensus.common.request.IConsensusRequest

Constructor Summary

Constructors

Constructor	Description
FragmentInstance(PlanFragment fragment, FragmentInstanceId id, org.apache.iotdb.tsfile.read.filter.basic.Filter timeFilter, QueryType type, long timeOut)
FragmentInstance(PlanFragment fragment, FragmentInstanceId id, org.apache.iotdb.tsfile.read.filter.basic.Filter timeFilter, QueryType type, long timeOut, boolean isRoot)

Method Summary

Modifier and Type	Method	Description
static FragmentInstance	deserializeFrom(java.nio.ByteBuffer buffer)
boolean	equals(java.lang.Object o)
org.apache.iotdb.common.rpc.thrift.TRegionReplicaSet	getDataRegionId()
java.lang.String	getDownstreamInfo()
PlanFragment	getFragment()
org.apache.iotdb.common.rpc.thrift.TDataNodeLocation	getHostDataNode()
FragmentInstanceId	getId()
org.apache.iotdb.common.rpc.thrift.TRegionReplicaSet	getRegionReplicaSet()
org.apache.iotdb.tsfile.read.filter.basic.Filter	getTimeFilter()
long	getTimeOut()
QueryType	getType()
int	hashCode()
boolean	isRoot()
java.nio.ByteBuffer	serializeToByteBuffer()
void	setDataRegionAndHost(org.apache.iotdb.common.rpc.thrift.TRegionReplicaSet regionReplicaSet)
void	setHostDataNode(org.apache.iotdb.common.rpc.thrift.TDataNodeLocation hostDataNode)
void	setRegionReplicaSet(org.apache.iotdb.common.rpc.thrift.TRegionReplicaSet regionReplicaSet)
void	setTimeFilter(org.apache.iotdb.tsfile.read.filter.basic.Filter timeFilter)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

FragmentInstance

public FragmentInstance(PlanFragment fragment,
                        FragmentInstanceId id,
                        org.apache.iotdb.tsfile.read.filter.basic.Filter timeFilter,
                        QueryType type,
                        long timeOut)

FragmentInstance

public FragmentInstance(PlanFragment fragment,
                        FragmentInstanceId id,
                        org.apache.iotdb.tsfile.read.filter.basic.Filter timeFilter,
                        QueryType type,
                        long timeOut,
                        boolean isRoot)

Method Detail

getDataRegionId

public org.apache.iotdb.common.rpc.thrift.TRegionReplicaSet getDataRegionId()

setDataRegionAndHost

public void setDataRegionAndHost(org.apache.iotdb.common.rpc.thrift.TRegionReplicaSet regionReplicaSet)

setHostDataNode

public void setHostDataNode(org.apache.iotdb.common.rpc.thrift.TDataNodeLocation hostDataNode)

getRegionReplicaSet

public org.apache.iotdb.common.rpc.thrift.TRegionReplicaSet getRegionReplicaSet()

setRegionReplicaSet

public void setRegionReplicaSet(org.apache.iotdb.common.rpc.thrift.TRegionReplicaSet regionReplicaSet)

getFragment

public PlanFragment getFragment()

getId

public FragmentInstanceId getId()

isRoot

public boolean isRoot()

getDownstreamInfo

public java.lang.String getDownstreamInfo()

setTimeFilter

public void setTimeFilter(org.apache.iotdb.tsfile.read.filter.basic.Filter timeFilter)

getTimeFilter

public org.apache.iotdb.tsfile.read.filter.basic.Filter getTimeFilter()

getType

public QueryType getType()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

deserializeFrom

public static FragmentInstance deserializeFrom(java.nio.ByteBuffer buffer)

serializeToByteBuffer

public java.nio.ByteBuffer serializeToByteBuffer()

Specified by:

serializeToByteBuffer in interface org.apache.iotdb.consensus.common.request.IConsensusRequest

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getHostDataNode

public org.apache.iotdb.common.rpc.thrift.TDataNodeLocation getHostDataNode()

getTimeOut

public long getTimeOut()