Package org.gridgain.internal.snapshots.catalog

Class CreateStructuresCommand

java.lang.Object

org.gridgain.internal.snapshots.catalog.CreateStructuresCommand

All Implemented Interfaces:

org.apache.ignite.internal.catalog.CatalogCommand, org.apache.ignite.internal.catalog.UpdateProducer

public class CreateStructuresCommand
extends Object
implements org.apache.ignite.internal.catalog.CatalogCommand

Catalog command responsible for the following actions.

1. Drops existing structures (maps and sequences);
2. Creates required structures.
3. Renames system tables if required (i.e. sequence's table to have correct sequence ID).

Constructor Summary

Constructors

Constructor	Description
CreateStructuresCommand(SnapshotMeta snapshotMeta)	Creates a command.

Method Summary

Modifier and Type	Method	Description
List<org.apache.ignite.internal.catalog.storage.UpdateEntry>	get(org.apache.ignite.internal.catalog.UpdateContext updateContext)

Methods inherited from class java.lang.Object

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

Constructor Details

CreateStructuresCommand

public CreateStructuresCommand(SnapshotMeta snapshotMeta)

Creates a command.

Parameters:

snapshotMeta - Snapshot's meta.

Method Details

get

public List<org.apache.ignite.internal.catalog.storage.UpdateEntry> get(org.apache.ignite.internal.catalog.UpdateContext updateContext)

Specified by:

get in interface org.apache.ignite.internal.catalog.UpdateProducer