Package org.apache.cassandra.schema

Class DefaultSchemaUpdateHandlerFactory

java.lang.Object

org.apache.cassandra.schema.DefaultSchemaUpdateHandlerFactory

All Implemented Interfaces:

SchemaUpdateHandlerFactory

public class DefaultSchemaUpdateHandlerFactory
extends Object
implements SchemaUpdateHandlerFactory

Field Summary

Fields

Modifier and Type	Field	Description
static final SchemaUpdateHandlerFactory	instance

Constructor Summary

Constructors

Constructor	Description
DefaultSchemaUpdateHandlerFactory()

Method Summary

Modifier and Type	Method	Description
SchemaUpdateHandler	getSchemaUpdateHandler(boolean online, BiConsumer<SchemaTransformation.SchemaTransformationResult,Boolean> updateSchemaCallback)	A factory which provides the appropriate schema update handler.

Methods inherited from class java.lang.Object

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

Field Details

instance

public static final SchemaUpdateHandlerFactory instance

Constructor Details

DefaultSchemaUpdateHandlerFactory

public DefaultSchemaUpdateHandlerFactory()

Method Details

getSchemaUpdateHandler

public SchemaUpdateHandler getSchemaUpdateHandler(boolean online,
 BiConsumer<SchemaTransformation.SchemaTransformationResult,Boolean> updateSchemaCallback)

Description copied from interface: SchemaUpdateHandlerFactory

A factory which provides the appropriate schema update handler. The actual implementation may be different for different run modes (client, tool, daemon).

Specified by:

getSchemaUpdateHandler in interface SchemaUpdateHandlerFactory

Parameters:

online - whether schema update handler should work online and be aware of the other nodes (when in daemon mode)

updateSchemaCallback - callback which will be called right after the shared schema is updated