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

Class StandalonePartitionFetcher

java.lang.Object

org.apache.iotdb.db.mpp.plan.analyze.StandalonePartitionFetcher

All Implemented Interfaces:

IPartitionFetcher

public class StandalonePartitionFetcher
extends java.lang.Object
implements IPartitionFetcher

Constructor Summary

Constructors

Constructor	Description
StandalonePartitionFetcher()

Method Summary

Modifier and Type	Method	Description
org.apache.iotdb.commons.partition.DataPartition	getDataPartition(java.util.List<org.apache.iotdb.commons.partition.DataPartitionQueryParam> dataPartitionQueryParams)
org.apache.iotdb.commons.partition.DataPartition	getDataPartition(java.util.Map<java.lang.String,java.util.List<org.apache.iotdb.commons.partition.DataPartitionQueryParam>> sgNameToQueryParamsMap)
static StandalonePartitionFetcher	getInstance()
org.apache.iotdb.commons.partition.DataPartition	getOrCreateDataPartition(java.util.List<org.apache.iotdb.commons.partition.DataPartitionQueryParam> dataPartitionQueryParams)
org.apache.iotdb.commons.partition.DataPartition	getOrCreateDataPartition(java.util.Map<java.lang.String,java.util.List<org.apache.iotdb.commons.partition.DataPartitionQueryParam>> sgNameToQueryParamsMap)
org.apache.iotdb.commons.partition.SchemaPartition	getOrCreateSchemaPartition(PathPatternTree patternTree)
org.apache.iotdb.commons.partition.SchemaNodeManagementPartition	getSchemaNodeManagementPartitionWithLevel(PathPatternTree patternTree, java.lang.Integer level)
org.apache.iotdb.commons.partition.SchemaPartition	getSchemaPartition(PathPatternTree patternTree)
void	invalidAllCache()
boolean	updateRegionCache(org.apache.iotdb.mpp.rpc.thrift.TRegionRouteReq req)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.iotdb.db.mpp.plan.analyze.IPartitionFetcher

getSchemaNodeManagementPartition

Constructor Detail

StandalonePartitionFetcher

public StandalonePartitionFetcher()

Method Detail

getInstance

public static StandalonePartitionFetcher getInstance()

getSchemaPartition

public org.apache.iotdb.commons.partition.SchemaPartition getSchemaPartition(PathPatternTree patternTree)

Specified by:

getSchemaPartition in interface IPartitionFetcher

getOrCreateSchemaPartition

public org.apache.iotdb.commons.partition.SchemaPartition getOrCreateSchemaPartition(PathPatternTree patternTree)

Specified by:

getOrCreateSchemaPartition in interface IPartitionFetcher

getSchemaNodeManagementPartitionWithLevel

public org.apache.iotdb.commons.partition.SchemaNodeManagementPartition getSchemaNodeManagementPartitionWithLevel(PathPatternTree patternTree,
                                                                                                                  java.lang.Integer level)

Specified by:

getSchemaNodeManagementPartitionWithLevel in interface IPartitionFetcher

getDataPartition

public org.apache.iotdb.commons.partition.DataPartition getDataPartition(java.util.Map<java.lang.String,java.util.List<org.apache.iotdb.commons.partition.DataPartitionQueryParam>> sgNameToQueryParamsMap)

Specified by:

getDataPartition in interface IPartitionFetcher

getDataPartition

public org.apache.iotdb.commons.partition.DataPartition getDataPartition(java.util.List<org.apache.iotdb.commons.partition.DataPartitionQueryParam> dataPartitionQueryParams)

Specified by:

getDataPartition in interface IPartitionFetcher

getOrCreateDataPartition

public org.apache.iotdb.commons.partition.DataPartition getOrCreateDataPartition(java.util.Map<java.lang.String,java.util.List<org.apache.iotdb.commons.partition.DataPartitionQueryParam>> sgNameToQueryParamsMap)

Specified by:

getOrCreateDataPartition in interface IPartitionFetcher

getOrCreateDataPartition

public org.apache.iotdb.commons.partition.DataPartition getOrCreateDataPartition(java.util.List<org.apache.iotdb.commons.partition.DataPartitionQueryParam> dataPartitionQueryParams)

Specified by:

getOrCreateDataPartition in interface IPartitionFetcher

updateRegionCache

public boolean updateRegionCache(org.apache.iotdb.mpp.rpc.thrift.TRegionRouteReq req)

Specified by:

updateRegionCache in interface IPartitionFetcher

invalidAllCache

public void invalidAllCache()

Specified by:

invalidAllCache in interface IPartitionFetcher