Package org.apache.iotdb.db.metadata.mnode

Class StorageGroupMNode

java.lang.Object

org.apache.iotdb.db.metadata.mnode.MNode

org.apache.iotdb.db.metadata.mnode.InternalMNode

org.apache.iotdb.db.metadata.mnode.StorageGroupMNode

All Implemented Interfaces:

java.io.Serializable, IMNode, IStorageGroupMNode

public class StorageGroupMNode
extends InternalMNode
implements IStorageGroupMNode

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.iotdb.db.metadata.mnode.InternalMNode

children, schemaTemplate, schemaTemplateId

Fields inherited from class org.apache.iotdb.db.metadata.mnode.MNode

cacheEntry, fullPath, name, parent, triggerExecutor

Constructor Summary

Constructors

Constructor	Description
StorageGroupMNode(IMNode parent, java.lang.String name)
StorageGroupMNode(IMNode parent, java.lang.String name, long dataTTL)

Method Summary

Modifier and Type	Method	Description
<R,C> R	accept(MNodeVisitor<R,C> visitor, C context)
static StorageGroupMNode	deserializeFrom(java.lang.String[] nodeInfo)
static StorageGroupMNode	deserializeFrom(StorageGroupMNodePlan plan)
long	getDataTTL()
java.lang.String	getFullPath()	get full path
MNodeType	getMNodeType(java.lang.Boolean isConfig)
org.apache.iotdb.confignode.rpc.thrift.TStorageGroupSchema	getStorageGroupSchema()
boolean	isStorageGroup()
void	moveDataToNewMNode(IMNode newMNode)
void	serializeTo(MLogWriter logWriter)
void	setDataReplicationFactor(int dataReplicationFactor)
void	setDataTTL(long dataTTL)
void	setSchemaReplicationFactor(int schemaReplicationFactor)
void	setStorageGroupSchema(org.apache.iotdb.confignode.rpc.thrift.TStorageGroupSchema schema)
void	setTimePartitionInterval(long timePartitionInterval)

Methods inherited from class org.apache.iotdb.db.metadata.mnode.InternalMNode

addChild, addChild, deleteChild, deserializeFrom, getChild, getChildren, getSchemaTemplate, getSchemaTemplateId, getUpperTemplate, hasChild, isUseTemplate, replaceChild, setChildren, setSchemaTemplate, setSchemaTemplateId, setUseTemplate

Methods inherited from class org.apache.iotdb.db.metadata.mnode.MNode

equals, getAsEntityMNode, getAsMeasurementMNode, getAsStorageGroupMNode, getCacheEntry, getName, getParent, getPartialPath, getTriggerExecutor, getUpperTriggerExecutorList, hashCode, isEntity, isMeasurement, setCacheEntry, setFullPath, setName, setParent, setTriggerExecutor, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.iotdb.db.metadata.mnode.IMNode

addChild, addChild, deleteChild, getAsEntityMNode, getAsMeasurementMNode, getAsStorageGroupMNode, getCacheEntry, getChild, getChildren, getName, getParent, getPartialPath, getSchemaTemplate, getSchemaTemplateId, getTriggerExecutor, getUpperTemplate, getUpperTriggerExecutorList, hasChild, isEntity, isMeasurement, isUseTemplate, replaceChild, setCacheEntry, setChildren, setFullPath, setName, setParent, setSchemaTemplate, setSchemaTemplateId, setTriggerExecutor, setUseTemplate

Constructor Detail

StorageGroupMNode

public StorageGroupMNode(IMNode parent,
                         java.lang.String name)

StorageGroupMNode

public StorageGroupMNode(IMNode parent,
                         java.lang.String name,
                         long dataTTL)

Method Detail

getFullPath

public java.lang.String getFullPath()

Description copied from class: MNode

get full path

Specified by:

getFullPath in interface IMNode

Overrides:

getFullPath in class MNode

getDataTTL

public long getDataTTL()

Specified by:

getDataTTL in interface IStorageGroupMNode

setDataTTL

public void setDataTTL(long dataTTL)

Specified by:

setDataTTL in interface IStorageGroupMNode

setSchemaReplicationFactor

public void setSchemaReplicationFactor(int schemaReplicationFactor)

Specified by:

setSchemaReplicationFactor in interface IStorageGroupMNode

setDataReplicationFactor

public void setDataReplicationFactor(int dataReplicationFactor)

Specified by:

setDataReplicationFactor in interface IStorageGroupMNode

setTimePartitionInterval

public void setTimePartitionInterval(long timePartitionInterval)

Specified by:

setTimePartitionInterval in interface IStorageGroupMNode

setStorageGroupSchema

public void setStorageGroupSchema(org.apache.iotdb.confignode.rpc.thrift.TStorageGroupSchema schema)

Specified by:

setStorageGroupSchema in interface IStorageGroupMNode

getStorageGroupSchema

public org.apache.iotdb.confignode.rpc.thrift.TStorageGroupSchema getStorageGroupSchema()

Specified by:

getStorageGroupSchema in interface IStorageGroupMNode

moveDataToNewMNode

public void moveDataToNewMNode(IMNode newMNode)

Specified by:

moveDataToNewMNode in interface IMNode

Overrides:

moveDataToNewMNode in class InternalMNode

isStorageGroup

public boolean isStorageGroup()

Specified by:

isStorageGroup in interface IMNode

Overrides:

isStorageGroup in class MNode

getMNodeType

public MNodeType getMNodeType(java.lang.Boolean isConfig)

Specified by:

getMNodeType in interface IMNode

Overrides:

getMNodeType in class InternalMNode

serializeTo

public void serializeTo(MLogWriter logWriter)
                 throws java.io.IOException

Specified by:

serializeTo in interface IMNode

Overrides:

serializeTo in class InternalMNode

Throws:

java.io.IOException

deserializeFrom

public static StorageGroupMNode deserializeFrom(StorageGroupMNodePlan plan)

deserializeFrom

public static StorageGroupMNode deserializeFrom(java.lang.String[] nodeInfo)

accept

public <R,C> R accept(MNodeVisitor<R,C> visitor,
                            C context)

Specified by:

accept in interface IMNode

Overrides:

accept in class InternalMNode