Package io.deephaven.server.table.ops

Class JoinTablesGrpcImpl.CrossJoinTablesGrpcImpl

java.lang.Object

io.deephaven.server.table.ops.GrpcTableOperation<CrossJoinTablesRequest>

io.deephaven.server.table.ops.JoinTablesGrpcImpl<CrossJoinTablesRequest>

io.deephaven.server.table.ops.JoinTablesGrpcImpl.CrossJoinTablesGrpcImpl

Enclosing class:

JoinTablesGrpcImpl<T>

@Singleton
public static class JoinTablesGrpcImpl.CrossJoinTablesGrpcImpl
extends JoinTablesGrpcImpl<CrossJoinTablesRequest>

Nested Class Summary

Nested classes/interfaces inherited from class io.deephaven.server.table.ops.JoinTablesGrpcImpl

JoinTablesGrpcImpl.AsOfJoinTablesGrpcImpl, JoinTablesGrpcImpl.CrossJoinTablesGrpcImpl, JoinTablesGrpcImpl.ExactJoinTablesGrpcImpl, JoinTablesGrpcImpl.LeftJoinTablesGrpcImpl, JoinTablesGrpcImpl.NaturalJoinTablesGrpcImpl, JoinTablesGrpcImpl.RealTableOperation<T>

Nested classes/interfaces inherited from class io.deephaven.server.table.ops.GrpcTableOperation

GrpcTableOperation.MultiDependencyFunction<T>, GrpcTableOperation.PermissionFunction<T>

Constructor Summary

Constructors

Constructor	Description
CrossJoinTablesGrpcImpl(TableServiceContextualAuthWiring authWiring)

Method Summary

Modifier and Type	Method	Description
static Table	doJoin(Table lhs, Table rhs, MatchPair[] columnsToMatch, MatchPair[] columnsToAdd, CrossJoinTablesRequest request)
void	validateRequest(CrossJoinTablesRequest request)	This method validates preconditions of the request.

Methods inherited from class io.deephaven.server.table.ops.JoinTablesGrpcImpl

create

Methods inherited from class io.deephaven.server.table.ops.GrpcTableOperation

checkPermission, getRequestFromOperation, getResultTicket, getTableReferences

Methods inherited from class java.lang.Object

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

Constructor Details

CrossJoinTablesGrpcImpl

@Inject
public CrossJoinTablesGrpcImpl(TableServiceContextualAuthWiring authWiring)

Method Details

validateRequest

public void validateRequest(CrossJoinTablesRequest request)
                     throws io.grpc.StatusRuntimeException

Description copied from class: GrpcTableOperation

This method validates preconditions of the request.

Overrides:

validateRequest in class JoinTablesGrpcImpl<CrossJoinTablesRequest>

Parameters:

request - the original request from the user

Throws:

io.grpc.StatusRuntimeException - on the first failed precondition

doJoin

public static Table doJoin(Table lhs,
 Table rhs,
 MatchPair[] columnsToMatch,
 MatchPair[] columnsToAdd,
 CrossJoinTablesRequest request)