io.prestosql.connector.system

Class StaticSystemTablesProvider

java.lang.Object

io.prestosql.connector.system.StaticSystemTablesProvider

All Implemented Interfaces:

SystemTablesProvider

public class StaticSystemTablesProvider
extends Object
implements SystemTablesProvider

Constructor Summary

Constructors

Constructor and Description
StaticSystemTablesProvider(Set<SystemTable> systemTables)

Method Summary

Modifier and Type	Method and Description
Optional<SystemTable>	getSystemTable(ConnectorSession session, SchemaTableName tableName) Resolves table name.
Set<SystemTable>	listSystemTables(ConnectorSession session)

Methods inherited from class java.lang.Object

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

Constructor Detail

StaticSystemTablesProvider

public StaticSystemTablesProvider(Set<SystemTable> systemTables)

Method Detail

listSystemTables

public Set<SystemTable> listSystemTables(ConnectorSession session)

Specified by:

listSystemTables in interface SystemTablesProvider

getSystemTable

public Optional<SystemTable> getSystemTable(ConnectorSession session,
                                            SchemaTableName tableName)

Description copied from interface: SystemTablesProvider

Resolves table name. Returns Optional.empty() if table is not found. Some tables which are not part of set returned by SystemTablesProvider.listSystemTables(ConnectorSession) can still be validly resolved.

Specified by:

getSystemTable in interface SystemTablesProvider