Package org.apache.iotdb.db.mpp.plan.planner.plan.node.metedata.write

Class InvalidateSchemaCacheNode

java.lang.Object

org.apache.iotdb.db.mpp.plan.planner.plan.node.PlanNode

org.apache.iotdb.db.mpp.plan.planner.plan.node.metedata.write.InvalidateSchemaCacheNode

All Implemented Interfaces:

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

public class InvalidateSchemaCacheNode
extends PlanNode

Field Summary

Fields inherited from class org.apache.iotdb.db.mpp.plan.planner.plan.node.PlanNode

CHILD_COUNT_NO_LIMIT, NO_CHILD_ALLOWED, ONE_CHILD

Constructor Summary

Constructors

Constructor	Description
InvalidateSchemaCacheNode(PlanNodeId id, QueryId queryId, java.util.List<org.apache.iotdb.commons.path.PartialPath> pathList, java.util.List<java.lang.String> storageGroups)

Method Summary

Modifier and Type	Method	Description
void	addChild(PlanNode child)
int	allowedChildCount()
PlanNode	clone()
static InvalidateSchemaCacheNode	deserialize(java.nio.ByteBuffer byteBuffer)
java.util.List<PlanNode>	getChildren()
java.util.List<java.lang.String>	getOutputColumnNames()
java.util.List<org.apache.iotdb.commons.path.PartialPath>	getPathList()
QueryId	getQueryId()
java.util.List<java.lang.String>	getStorageGroups()
protected void	serializeAttributes(java.io.DataOutputStream stream)
protected void	serializeAttributes(java.nio.ByteBuffer byteBuffer)

Methods inherited from class org.apache.iotdb.db.mpp.plan.planner.plan.node.PlanNode

accept, cloneWithChildren, equals, getPlanNodeId, hashCode, serialize, serialize, serializeToByteBuffer, setPlanNodeId

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InvalidateSchemaCacheNode

public InvalidateSchemaCacheNode(PlanNodeId id,
                                 QueryId queryId,
                                 java.util.List<org.apache.iotdb.commons.path.PartialPath> pathList,
                                 java.util.List<java.lang.String> storageGroups)

Method Detail

getQueryId

public QueryId getQueryId()

getPathList

public java.util.List<org.apache.iotdb.commons.path.PartialPath> getPathList()

getStorageGroups

public java.util.List<java.lang.String> getStorageGroups()

getChildren

public java.util.List<PlanNode> getChildren()

Specified by:

getChildren in class PlanNode

addChild

public void addChild(PlanNode child)

Specified by:

addChild in class PlanNode

clone

public PlanNode clone()

Specified by:

clone in class PlanNode

allowedChildCount

public int allowedChildCount()

Specified by:

allowedChildCount in class PlanNode

getOutputColumnNames

public java.util.List<java.lang.String> getOutputColumnNames()

Specified by:

getOutputColumnNames in class PlanNode

serializeAttributes

protected void serializeAttributes(java.nio.ByteBuffer byteBuffer)

Specified by:

serializeAttributes in class PlanNode

serializeAttributes

protected void serializeAttributes(java.io.DataOutputStream stream)
                            throws java.io.IOException

Specified by:

serializeAttributes in class PlanNode

Throws:

java.io.IOException

deserialize

public static InvalidateSchemaCacheNode deserialize(java.nio.ByteBuffer byteBuffer)