Package io.trino.connector

Class InMemoryCatalogStore

java.lang.Object

io.trino.connector.InMemoryCatalogStore

All Implemented Interfaces:

CatalogStore

public class InMemoryCatalogStore
extends Object
implements CatalogStore

Nested Class Summary

Nested classes/interfaces inherited from interface io.trino.connector.CatalogStore

CatalogStore.StoredCatalog

Constructor Summary

Constructors

Constructor	Description
InMemoryCatalogStore()

Method Summary

Modifier and Type	Method	Description
void	addOrReplaceCatalog(CatalogProperties catalogProperties)	Add or replace catalog properties.
CatalogProperties	createCatalogProperties(String catalogName, ConnectorName connectorName, Map<String,String> properties)	Create a catalog properties from the raw properties.
Collection<CatalogStore.StoredCatalog>	getCatalogs()	Get all catalogs
void	removeCatalog(String catalogName)	Remove a catalog if present.

Methods inherited from class java.lang.Object

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

Constructor Details

InMemoryCatalogStore

public InMemoryCatalogStore()

Method Details

getCatalogs

public Collection<CatalogStore.StoredCatalog> getCatalogs()

Description copied from interface: CatalogStore

Get all catalogs

Specified by:

getCatalogs in interface CatalogStore

createCatalogProperties

public CatalogProperties createCatalogProperties(String catalogName,
 ConnectorName connectorName,
 Map<String,String> properties)

Description copied from interface: CatalogStore

Create a catalog properties from the raw properties. This allows the store to assign the initial handle for a catalog before the catalog is created. This does not add the catalog to the store.

Specified by:

createCatalogProperties in interface CatalogStore

addOrReplaceCatalog

public void addOrReplaceCatalog(CatalogProperties catalogProperties)

Description copied from interface: CatalogStore

Add or replace catalog properties.

Specified by:

addOrReplaceCatalog in interface CatalogStore

removeCatalog

public void removeCatalog(String catalogName)

Description copied from interface: CatalogStore

Remove a catalog if present.

Specified by:

removeCatalog in interface CatalogStore