org.apache.hive.hcatalog.messaging

Class AddPartitionMessage

java.lang.Object

org.apache.hive.hcatalog.messaging.HCatEventMessage

org.apache.hive.hcatalog.messaging.AddPartitionMessage

Direct Known Subclasses:

JSONAddPartitionMessage

public abstract class AddPartitionMessage
extends HCatEventMessage

The HCat message sent when partition(s) are added to a table.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hive.hcatalog.messaging.HCatEventMessage

HCatEventMessage.EventType

Field Summary

Fields inherited from class org.apache.hive.hcatalog.messaging.HCatEventMessage

eventType

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AddPartitionMessage()

Method Summary

Methods

Modifier and Type	Method and Description
HCatEventMessage	checkValid() Class invariant.
abstract List<Map<String,String>>	getPartitions() Getter for list of partitions added.
abstract String	getTable() Getter for name of table (where partitions are added).

Methods inherited from class org.apache.hive.hcatalog.messaging.HCatEventMessage

getDB, getEventType, getServer, getServicePrincipal, getTimestamp

Methods inherited from class java.lang.Object

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

Constructor Detail

AddPartitionMessage

protected AddPartitionMessage()

Method Detail

getTable

public abstract String getTable()

Getter for name of table (where partitions are added).

Returns:

Table-name (String).

getPartitions

public abstract List<Map<String,String>> getPartitions()

Getter for list of partitions added.

Returns:

List of maps, where each map identifies values for each partition-key, for every added partition.

checkValid

public HCatEventMessage checkValid()

Description copied from class: HCatEventMessage

Class invariant. Checked after construction or deserialization.

Overrides:

checkValid in class HCatEventMessage