Package org.apache.hive.hcatalog.messaging

Class Summary

Class	Description
AddPartitionMessage	The HCat message sent when partition(s) are added to a table.
AlterPartitionMessage	HCat message sent when a table is Altered.
AlterTableMessage	HCat message sent when a table is Altered.
CreateDatabaseMessage	HCat message sent when a Database is created in HCatalog.
CreateFunctionMessage	HCat message sent when a Function is created in HCatalog.
CreateTableMessage	HCat message sent when a table is created in HCatalog.
DropDatabaseMessage	HCat message sent when a Database is dropped from HCatalog.
DropFunctionMessage	HCat message sent when a Function is dropped in HCatalog.
DropPartitionMessage	HCat message sent when a partition is dropped in HCatalog.
DropTableMessage	HCat message sent when a Table is dropped in HCatalog.
HCatEventMessage	Class representing messages emitted when Metastore operations are done.
InsertMessage	HCat message sent when an insert is done to a table or partition.
MessageDeserializer	Interface for converting HCat events from String-form back to HCatEventMessage instances.
MessageFactory	Abstract Factory for the construction of HCatalog message instances.

Enum Summary

Enum	Description
HCatEventMessage.EventType	Enumeration of all supported types of Metastore operations.