Package io.prestosql.connector.system

Class QuerySystemTable

java.lang.Object

io.prestosql.connector.system.QuerySystemTable

All Implemented Interfaces:

SystemTable

public class QuerySystemTable
extends Object
implements SystemTable

Nested Class Summary

Nested classes/interfaces inherited from interface io.prestosql.spi.connector.SystemTable

SystemTable.Distribution

Field Summary

Fields

Modifier and Type	Field	Description
static ConnectorTableMetadata	QUERY_TABLE
static SchemaTableName	QUERY_TABLE_NAME

Constructor Summary

Constructors

Constructor	Description
QuerySystemTable(Optional<DispatchManager> dispatchManager, AccessControl accessControl)

Method Summary

Modifier and Type	Method	Description
RecordCursor	cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
SystemTable.Distribution	getDistribution()
ConnectorTableMetadata	getTableMetadata()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.prestosql.spi.connector.SystemTable

pageSource

Field Detail

QUERY_TABLE_NAME

public static final SchemaTableName QUERY_TABLE_NAME

QUERY_TABLE

public static final ConnectorTableMetadata QUERY_TABLE

Constructor Detail

QuerySystemTable

@Inject
public QuerySystemTable(Optional<DispatchManager> dispatchManager,
                        AccessControl accessControl)

Method Detail

getDistribution

public SystemTable.Distribution getDistribution()

Specified by:

getDistribution in interface SystemTable

getTableMetadata

public ConnectorTableMetadata getTableMetadata()

Specified by:

getTableMetadata in interface SystemTable

cursor

public RecordCursor cursor(ConnectorTransactionHandle transactionHandle,
                           ConnectorSession session,
                           TupleDomain<Integer> constraint)

Specified by:

cursor in interface SystemTable