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

Interface IMNode

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

IEntityMNode, IMeasurementMNode, IStorageGroupMNode

All Known Implementing Classes:

EntityMNode, InsertMeasurementMNode, InternalMNode, MeasurementMNode, MNode, StorageGroupEntityMNode, StorageGroupMNode

public interface IMNode
extends java.io.Serializable

This interface defines a MNode's operation interfaces.

Method Summary

Modifier and Type	Method	Description
<R,C> R	accept(MNodeVisitor<R,C> visitor, C context)
IMNode	addChild(java.lang.String name, IMNode child)
IMNode	addChild(IMNode child)
IMNode	deleteChild(java.lang.String name)
IEntityMNode	getAsEntityMNode()
IMeasurementMNode	getAsMeasurementMNode()
IStorageGroupMNode	getAsStorageGroupMNode()
CacheEntry	getCacheEntry()
IMNode	getChild(java.lang.String name)
IMNodeContainer	getChildren()
java.lang.String	getFullPath()
MNodeType	getMNodeType(java.lang.Boolean isConfig)
java.lang.String	getName()
IMNode	getParent()
org.apache.iotdb.commons.path.PartialPath	getPartialPath()
Template	getSchemaTemplate()
int	getSchemaTemplateId()
TriggerExecutor	getTriggerExecutor()
Template	getUpperTemplate()
java.util.List<TriggerExecutor>	getUpperTriggerExecutorList()
boolean	hasChild(java.lang.String name)
boolean	isEntity()
boolean	isMeasurement()
boolean	isStorageGroup()
boolean	isUseTemplate()
void	moveDataToNewMNode(IMNode newMNode)
void	replaceChild(java.lang.String oldChildName, IMNode newChildNode)
void	serializeTo(MLogWriter logWriter)
void	setCacheEntry(CacheEntry cacheEntry)
void	setChildren(IMNodeContainer children)
void	setFullPath(java.lang.String fullPath)
void	setName(java.lang.String name)
void	setParent(IMNode parent)
void	setSchemaTemplate(Template schemaTemplate)
void	setSchemaTemplateId(int schemaTemplateId)
void	setTriggerExecutor(TriggerExecutor triggerExecutor)
void	setUseTemplate(boolean useTemplate)

Method Detail

getName

java.lang.String getName()

setName

void setName(java.lang.String name)

getParent

IMNode getParent()

setParent

void setParent(IMNode parent)

getFullPath

java.lang.String getFullPath()

setFullPath

void setFullPath(java.lang.String fullPath)

getPartialPath

org.apache.iotdb.commons.path.PartialPath getPartialPath()

hasChild

boolean hasChild(java.lang.String name)

getChild

IMNode getChild(java.lang.String name)

addChild

IMNode addChild(java.lang.String name,
                IMNode child)

addChild

IMNode addChild(IMNode child)

deleteChild

IMNode deleteChild(java.lang.String name)

replaceChild

void replaceChild(java.lang.String oldChildName,
                  IMNode newChildNode)

moveDataToNewMNode

void moveDataToNewMNode(IMNode newMNode)

getChildren

IMNodeContainer getChildren()

setChildren

void setChildren(IMNodeContainer children)

isUseTemplate

boolean isUseTemplate()

setUseTemplate

void setUseTemplate(boolean useTemplate)

getUpperTemplate

Template getUpperTemplate()

getSchemaTemplate

Template getSchemaTemplate()

setSchemaTemplate

void setSchemaTemplate(Template schemaTemplate)

getSchemaTemplateId

int getSchemaTemplateId()

setSchemaTemplateId

void setSchemaTemplateId(int schemaTemplateId)

isStorageGroup

boolean isStorageGroup()

isEntity

boolean isEntity()

isMeasurement

boolean isMeasurement()

getMNodeType

MNodeType getMNodeType(java.lang.Boolean isConfig)

getAsStorageGroupMNode

IStorageGroupMNode getAsStorageGroupMNode()

getAsEntityMNode

IEntityMNode getAsEntityMNode()

getAsMeasurementMNode

IMeasurementMNode getAsMeasurementMNode()

getUpperTriggerExecutorList

java.util.List<TriggerExecutor> getUpperTriggerExecutorList()

getTriggerExecutor

TriggerExecutor getTriggerExecutor()

setTriggerExecutor

void setTriggerExecutor(TriggerExecutor triggerExecutor)

serializeTo

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

Throws:

java.io.IOException

getCacheEntry

CacheEntry getCacheEntry()

setCacheEntry

void setCacheEntry(CacheEntry cacheEntry)

accept

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