Package org.apache.cassandra.schema

Interface SchemaChangeListener

All Known Implementing Classes:

AuthSchemaChangeListener, Server.EventNotifier, SizeEstimatesRecorder

public interface SchemaChangeListener

Method Summary

Modifier and Type	Method	Description
default void	onAlterAggregate(UDAggregate before, UDAggregate after)
default void	onAlterFunction(UDFunction before, UDFunction after)
default void	onAlterKeyspace(KeyspaceMetadata before, KeyspaceMetadata after)
default void	onAlterTable(TableMetadata before, TableMetadata after, boolean affectStatements)
default void	onAlterType(UserType before, UserType after)
default void	onAlterView(ViewMetadata before, ViewMetadata after, boolean affectStatements)
default void	onCreateAggregate(UDAggregate aggregate)
default void	onCreateFunction(UDFunction function)
default void	onCreateKeyspace(KeyspaceMetadata keyspace)
default void	onCreateTable(TableMetadata table)
default void	onCreateType(UserType type)
default void	onCreateView(ViewMetadata view)
default void	onDropAggregate(UDAggregate aggregate)
default void	onDropFunction(UDFunction function)
default void	onDropKeyspace(KeyspaceMetadata keyspace, boolean dropData)
default void	onDropTable(TableMetadata table, boolean dropData)
default void	onDropType(UserType type)
default void	onDropView(ViewMetadata view, boolean dropData)
default void	onPreAlterTable(TableMetadata before, TableMetadata after)
default void	onPreAlterView(ViewMetadata before, ViewMetadata after)

Method Details

onCreateKeyspace

default void onCreateKeyspace(KeyspaceMetadata keyspace)

onCreateTable

default void onCreateTable(TableMetadata table)

onCreateView

default void onCreateView(ViewMetadata view)

onCreateType

default void onCreateType(UserType type)

onCreateFunction

default void onCreateFunction(UDFunction function)

onCreateAggregate

default void onCreateAggregate(UDAggregate aggregate)

onAlterKeyspace

default void onAlterKeyspace(KeyspaceMetadata before,
 KeyspaceMetadata after)

onPreAlterTable

default void onPreAlterTable(TableMetadata before,
 TableMetadata after)

onAlterTable

default void onAlterTable(TableMetadata before,
 TableMetadata after,
 boolean affectStatements)

onPreAlterView

default void onPreAlterView(ViewMetadata before,
 ViewMetadata after)

onAlterView

default void onAlterView(ViewMetadata before,
 ViewMetadata after,
 boolean affectStatements)

onAlterType

default void onAlterType(UserType before,
 UserType after)

onAlterFunction

default void onAlterFunction(UDFunction before,
 UDFunction after)

onAlterAggregate

default void onAlterAggregate(UDAggregate before,
 UDAggregate after)

onDropKeyspace

default void onDropKeyspace(KeyspaceMetadata keyspace,
 boolean dropData)

onDropTable

default void onDropTable(TableMetadata table,
 boolean dropData)

onDropView

default void onDropView(ViewMetadata view,
 boolean dropData)

onDropType

default void onDropType(UserType type)

onDropFunction

default void onDropFunction(UDFunction function)

onDropAggregate

default void onDropAggregate(UDAggregate aggregate)