Package io.deephaven.server.table.ops

Class DropColumnsGrpcImpl

java.lang.Object

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

io.deephaven.server.table.ops.DropColumnsGrpcImpl

@Singleton
public class DropColumnsGrpcImpl
extends GrpcTableOperation<DropColumnsRequest>

Nested Class Summary

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

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

Constructor Summary

Constructors

Constructor	Description
DropColumnsGrpcImpl(TableServiceContextualAuthWiring authWiring)

Method Summary

Modifier and Type	Method	Description
Table	create(DropColumnsRequest request, List<SessionState.ExportObject<Table>> sourceTables)	This actually performs the operation.

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

checkPermission, getRequestFromOperation, getResultTicket, getTableReferences, validateRequest

Methods inherited from class java.lang.Object

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

Constructor Details

DropColumnsGrpcImpl

@Inject
public DropColumnsGrpcImpl(TableServiceContextualAuthWiring authWiring)

Method Details

create

public Table create(DropColumnsRequest request,
 List<SessionState.ExportObject<Table>> sourceTables)

Description copied from class: GrpcTableOperation

This actually performs the operation. It will typically be performed after the

Specified by:

create in class GrpcTableOperation<DropColumnsRequest>

Parameters:

request - the original request from the user

sourceTables - the source tables that this operation may or may not need

Returns:

the resulting table