public StatementAgentInstanceFactoryOnTriggerInfraSelectForge(
ViewableActivatorForge activator,
EventType resultEventType,
IDictionary<ExprSubselectNode, SubSelectFactoryForge> subselects,
IDictionary<ExprTableAccessNode, ExprTableEvalStrategyFactoryForge> tableAccesses,
NamedWindowMetaData namedWindow,
TableMetaData table,
SubordinateWMatchExprQueryPlanForge queryPlanForge,
string resultSetProcessorProviderClassName,
bool insertInto,
bool addToFront,
TableMetaData optionalInsertIntoTable,
bool selectAndDelete,
bool distinct,
MultiKeyClassRef distinctMultiKey)
: base(activator, resultEventType, subselects, tableAccesses, null, namedWindow, table, queryPlanForge)
{
this.resultSetProcessorProviderClassName = resultSetProcessorProviderClassName;
this.insertInto = insertInto;
this.addToFront = addToFront;
this.optionalInsertIntoTable = optionalInsertIntoTable;
this.selectAndDelete = selectAndDelete;
this.distinct = distinct;
this.distinctMultiKey = distinctMultiKey;
}
public OnTriggerActivatorDesc(
ViewableActivatorForge activator,
string triggerEventTypeName,
EventType activatorResultEventType)
{
this.activator = activator;
this.triggerEventTypeName = triggerEventTypeName;
this.activatorResultEventType = activatorResultEventType;
}
public SubSelectFactoryForge(
int subqueryNumber,
ViewableActivatorForge activator,
SubSelectStrategyFactoryForge strategyFactoryForge)
{
this.subqueryNumber = subqueryNumber;
this.activator = activator;
this.strategyFactoryForge = strategyFactoryForge;
}
public SubSelectActivationPlan(
EventType viewableType,
IList<ViewFactoryForge> viewForges,
ViewableActivatorForge activator,
StreamSpecCompiled streamSpecCompiled)
{
ViewableType = viewableType;
ViewForges = viewForges;
Activator = activator;
StreamSpecCompiled = streamSpecCompiled;
}
public StatementAgentInstanceFactoryOnTriggerBaseForge(
ViewableActivatorForge activator,
EventType resultEventType,
IDictionary<ExprSubselectNode, SubSelectFactoryForge> subselects,
IDictionary<ExprTableAccessNode, ExprTableEvalStrategyFactoryForge> tableAccesses)
{
this.activator = activator;
this.resultEventType = resultEventType;
this.subselects = subselects;
this.tableAccesses = tableAccesses;
}
public DataFlowActivationResult(
EventType streamEventType,
string eventTypeName,
ViewableActivatorForge viewableActivatorForge,
IList<ViewFactoryForge> viewForges)
{
StreamEventType = streamEventType;
EventTypeName = eventTypeName;
ViewableActivatorForge = viewableActivatorForge;
ViewForges = viewForges;
}
public StatementAgentInstanceFactoryOnTriggerSetForge(
ViewableActivatorForge activator,
EventType resultEventType,
IDictionary<ExprSubselectNode, SubSelectFactoryForge> subselects,
IDictionary<ExprTableAccessNode, ExprTableEvalStrategyFactoryForge> tableAccesses,
VariableReadWritePackageForge variableReadWrite,
string resultSetProcessorProviderClassName)
: base(activator, resultEventType, subselects, tableAccesses)
{
this.variableReadWrite = variableReadWrite;
this.resultSetProcessorProviderClassName = resultSetProcessorProviderClassName;
}
public StatementAgentInstanceFactoryOnTriggerSplitStreamForge(
ViewableActivatorForge activator,
EventType resultEventType,
IDictionary<ExprSubselectNode, SubSelectFactoryForge> subselects,
IDictionary<ExprTableAccessNode, ExprTableEvalStrategyFactoryForge> tableAccesses,
OnSplitItemForge[] items,
bool first)
: base(activator, resultEventType, subselects, tableAccesses)
{
this.items = items;
this.first = first;
}
public DataFlowActivationResult(
EventType streamEventType,
string eventTypeName,
ViewableActivatorForge viewableActivatorForge,
IList<ViewFactoryForge> viewForges,
IList<StmtClassForgeableFactory> additionalForgeables)
{
StreamEventType = streamEventType;
EventTypeName = eventTypeName;
ViewableActivatorForge = viewableActivatorForge;
ViewForges = viewForges;
AdditionalForgeables = additionalForgeables;
}
public StatementAgentInstanceFactoryOnTriggerInfraBaseForge(
ViewableActivatorForge activator,
EventType resultEventType,
IDictionary<ExprSubselectNode, SubSelectFactoryForge> subselects,
IDictionary<ExprTableAccessNode, ExprTableEvalStrategyFactoryForge> tableAccesses,
string nonSelectRSPProviderClassName,
NamedWindowMetaData namedWindow,
TableMetaData table,
SubordinateWMatchExprQueryPlanForge queryPlanForge)
: base(activator, resultEventType, subselects, tableAccesses)
{
this.nonSelectRSPProviderClassName = nonSelectRSPProviderClassName;
this.namedWindow = namedWindow;
this.table = table;
this.queryPlanForge = queryPlanForge;
}
public static StmtForgeMethodSelectResult Make(
IContainer container,
bool dataflowOperator,
string @namespace,
string classPostfix,
StatementBaseInfo @base,
StatementCompileTimeServices services)
{
var filterSpecCompileds = new List<FilterSpecCompiled>();
var scheduleHandleCallbackProviders = new List<ScheduleHandleCallbackProvider>();
var namedWindowConsumers = new List<NamedWindowConsumerStreamSpec>();
var statementSpec = @base.StatementSpec;
var additionalForgeables = new List<StmtClassForgeableFactory>();
var streamNames = StatementForgeMethodSelectUtil.DetermineStreamNames(statementSpec.StreamSpecs);
var numStreams = streamNames.Length;
if (numStreams == 0) {
throw new ExprValidationException("The from-clause is required but has not been specified");
}
// first we create streams for subselects, if there are any
SubSelectActivationDesc subSelectActivationDesc = SubSelectHelperActivations.CreateSubSelectActivation(
filterSpecCompileds, namedWindowConsumers, @base, services);
IDictionary<ExprSubselectNode, SubSelectActivationPlan> subselectActivation = subSelectActivationDesc.Subselects;
additionalForgeables.AddAll(subSelectActivationDesc.AdditionalForgeables);
// verify for joins that required views are present
StreamJoinAnalysisResultCompileTime joinAnalysisResult = StatementForgeMethodSelectUtil.VerifyJoinViews(statementSpec);
var streamEventTypes = new EventType[statementSpec.StreamSpecs.Length];
var eventTypeNames = new string[numStreams];
var isNamedWindow = new bool[numStreams];
var viewableActivatorForges = new ViewableActivatorForge[numStreams];
var viewForges = new IList<ViewFactoryForge>[numStreams];
var historicalEventViewables = new HistoricalEventViewableForge[numStreams];
for (var stream = 0; stream < numStreams; stream++) {
var streamSpec = statementSpec.StreamSpecs[stream];
var isCanIterateUnbound = streamSpec.ViewSpecs.Length == 0 &&
(services.Configuration.Compiler.ViewResources.IsIterableUnbound ||
AnnotationUtil.HasAnnotation(statementSpec.Annotations, typeof(IterableUnboundAttribute)));
var args = new ViewFactoryForgeArgs(
stream,
false,
-1,
streamSpec.Options,
null,
@base.StatementRawInfo,
services);
if (dataflowOperator) {
var dfResult = HandleDataflowActivation(args, streamSpec);
streamEventTypes[stream] = dfResult.StreamEventType;
eventTypeNames[stream] = dfResult.EventTypeName;
viewableActivatorForges[stream] = dfResult.ViewableActivatorForge;
viewForges[stream] = dfResult.ViewForges;
additionalForgeables.AddAll(dfResult.AdditionalForgeables);
}
else if (streamSpec is FilterStreamSpecCompiled) {
var filterStreamSpec = (FilterStreamSpecCompiled) statementSpec.StreamSpecs[stream];
var filterSpecCompiled = filterStreamSpec.FilterSpecCompiled;
streamEventTypes[stream] = filterSpecCompiled.ResultEventType;
eventTypeNames[stream] = filterStreamSpec.FilterSpecCompiled.FilterForEventTypeName;
viewableActivatorForges[stream] = new ViewableActivatorFilterForge(
filterSpecCompiled,
isCanIterateUnbound,
stream,
false,
-1);
ViewFactoryForgeDesc viewForgeDesc = ViewFactoryForgeUtil.CreateForges(streamSpec.ViewSpecs, args, streamEventTypes[stream]);
viewForges[stream] = viewForgeDesc.Forges;
additionalForgeables.AddAll(viewForgeDesc.MultikeyForges);
filterSpecCompileds.Add(filterSpecCompiled);
}
else if (streamSpec is PatternStreamSpecCompiled) {
var patternStreamSpec = (PatternStreamSpecCompiled) streamSpec;
var forges = patternStreamSpec.Root.CollectFactories();
foreach (var forgeNode in forges) {
forgeNode.CollectSelfFilterAndSchedule(filterSpecCompileds, scheduleHandleCallbackProviders);
}
var patternType = ViewableActivatorPatternForge.MakeRegisterPatternType(
@base,
stream,
patternStreamSpec,
services);
var patternContext = new PatternContext(0, patternStreamSpec.MatchedEventMapMeta, false, -1, false);
viewableActivatorForges[stream] = new ViewableActivatorPatternForge(
patternType,
patternStreamSpec,
patternContext,
isCanIterateUnbound);
streamEventTypes[stream] = patternType;
ViewFactoryForgeDesc viewForgeDesc = ViewFactoryForgeUtil.CreateForges(streamSpec.ViewSpecs, args, patternType);
viewForges[stream] = viewForgeDesc.Forges;
additionalForgeables.AddAll(viewForgeDesc.MultikeyForges);
}
else if (streamSpec is NamedWindowConsumerStreamSpec) {
var namedSpec = (NamedWindowConsumerStreamSpec) streamSpec;
var namedWindow =
services.NamedWindowCompileTimeResolver.Resolve(namedSpec.NamedWindow.EventType.Name);
var namedWindowType = namedWindow.EventType;
if (namedSpec.OptPropertyEvaluator != null) {
namedWindowType = namedSpec.OptPropertyEvaluator.FragmentEventType;
}
var typesFilterValidation = new StreamTypeServiceImpl(
namedWindowType,
namedSpec.OptionalStreamName,
false);
var filterSingle =
ExprNodeUtilityMake.ConnectExpressionsByLogicalAndWhenNeeded(namedSpec.FilterExpressions);
var filterQueryGraph = EPLValidationUtil.ValidateFilterGetQueryGraphSafe(
filterSingle,
typesFilterValidation,
@base.StatementRawInfo,
services);
namedWindowConsumers.Add(namedSpec);
viewableActivatorForges[stream] = new ViewableActivatorNamedWindowForge(
namedSpec,
namedWindow,
filterSingle,
filterQueryGraph,
true,
namedSpec.OptPropertyEvaluator);
streamEventTypes[stream] = namedWindowType;
viewForges[stream] = Collections.GetEmptyList<ViewFactoryForge>();
joinAnalysisResult.SetNamedWindowsPerStream(stream, namedWindow);
eventTypeNames[stream] = namedSpec.NamedWindow.EventType.Name;
isNamedWindow[stream] = true;
// Consumers to named windows cannot declare a data window view onto the named window to avoid duplicate remove streams
ViewFactoryForgeDesc viewForgeDesc = ViewFactoryForgeUtil.CreateForges(streamSpec.ViewSpecs, args, namedWindowType);
viewForges[stream] = viewForgeDesc.Forges;
additionalForgeables.AddAll(viewForgeDesc.MultikeyForges);
EPStatementStartMethodHelperValidate.ValidateNoDataWindowOnNamedWindow(viewForges[stream]);
}
else if (streamSpec is TableQueryStreamSpec) {
ValidateNoViews(streamSpec, "Table data");
var tableStreamSpec = (TableQueryStreamSpec) streamSpec;
if (numStreams > 1 && tableStreamSpec.FilterExpressions.Count > 0) {
throw new ExprValidationException(
"Joins with tables do not allow table filter expressions, please add table filters to the where-clause instead");
}
var table = tableStreamSpec.Table;
EPLValidationUtil.ValidateContextName(
true,
table.TableName,
table.OptionalContextName,
statementSpec.Raw.OptionalContextName,
false);
var filter =
ExprNodeUtilityMake.ConnectExpressionsByLogicalAndWhenNeeded(tableStreamSpec.FilterExpressions);
viewableActivatorForges[stream] = new ViewableActivatorTableForge(table, filter);
viewForges[stream] = Collections.GetEmptyList<ViewFactoryForge>();
eventTypeNames[stream] = tableStreamSpec.Table.TableName;
streamEventTypes[stream] = tableStreamSpec.Table.InternalEventType;
joinAnalysisResult.SetTablesForStream(stream, table);
if (tableStreamSpec.Options.IsUnidirectional) {
throw new ExprValidationException("Tables cannot be marked as unidirectional");
}
if (tableStreamSpec.Options.IsRetainIntersection || tableStreamSpec.Options.IsRetainUnion) {
throw new ExprValidationException("Tables cannot be marked with retain");
}
}
else if (streamSpec is DBStatementStreamSpec) {
ValidateNoViews(streamSpec, "Historical data");
var sqlStreamSpec = (DBStatementStreamSpec) streamSpec;
var typeConversionHook = (SQLColumnTypeConversion) ImportUtil.GetAnnotationHook(
statementSpec.Annotations,
HookType.SQLCOL,
typeof(SQLColumnTypeConversion),
services.ImportServiceCompileTime);
var outputRowConversionHook = (SQLOutputRowConversion) ImportUtil.GetAnnotationHook(
statementSpec.Annotations,
HookType.SQLROW,
typeof(SQLOutputRowConversion),
services.ImportServiceCompileTime);
var viewable = HistoricalEventViewableDatabaseForgeFactory.CreateDBStatementView(
stream,
sqlStreamSpec,
typeConversionHook,
outputRowConversionHook,
@base,
services,
statementSpec.Annotations);
streamEventTypes[stream] = viewable.EventType;
viewForges[stream] = Collections.GetEmptyList<ViewFactoryForge>();
viewableActivatorForges[stream] = new ViewableActivatorHistoricalForge(viewable);
historicalEventViewables[stream] = viewable;
}
else if (streamSpec is MethodStreamSpec) {
ValidateNoViews(streamSpec, "Method data");
var methodStreamSpec = (MethodStreamSpec) streamSpec;
var viewable = HistoricalEventViewableMethodForgeFactory.CreateMethodStatementView(
stream,
methodStreamSpec,
@base,
services);
historicalEventViewables[stream] = viewable;
streamEventTypes[stream] = viewable.EventType;
viewForges[stream] = Collections.GetEmptyList<ViewFactoryForge>();
viewableActivatorForges[stream] = new ViewableActivatorHistoricalForge(viewable);
historicalEventViewables[stream] = viewable;
}
else {
throw new IllegalStateException("Unrecognized stream " + streamSpec);
}
// plan serde for iterate-unbound
if (isCanIterateUnbound) {
var serdeForgeables = SerdeEventTypeUtility.Plan(
streamEventTypes[stream], @base.StatementRawInfo, services.SerdeEventTypeRegistry, services.SerdeResolver);
additionalForgeables.AddAll(serdeForgeables);
}
}
// handle match-recognize pattern
if (statementSpec.Raw.MatchRecognizeSpec != null) {
if (numStreams > 1) {
throw new ExprValidationException("Joins are not allowed when using match-recognize");
}
if (joinAnalysisResult.TablesPerStream[0] != null) {
throw new ExprValidationException("Tables cannot be used with match-recognize");
}
var isUnbound = viewForges[0].IsEmpty() &&
!(statementSpec.StreamSpecs[0] is NamedWindowConsumerStreamSpec);
var eventType = viewForges[0].IsEmpty()
? streamEventTypes[0]
: viewForges[0][(viewForges[0].Count - 1)].EventType;
var plan = RowRecogNFAViewPlanUtil.ValidateAndPlan(services.Container, eventType, isUnbound, @base, services);
var forge = new RowRecogNFAViewFactoryForge(plan.Forge);
additionalForgeables.AddAll(plan.AdditionalForgeables);
scheduleHandleCallbackProviders.Add(forge);
viewForges[0].Add(forge);
var serdeForgeables = SerdeEventTypeUtility.Plan(
eventType, @base.StatementRawInfo, services.SerdeEventTypeRegistry, services.SerdeResolver);
additionalForgeables.AddAll(serdeForgeables);
}
// Obtain event types from view factory chains
for (var i = 0; i < viewForges.Length; i++) {
streamEventTypes[i] = viewForges[i].IsEmpty()
? streamEventTypes[i]
: viewForges[i][(viewForges[i].Count - 1)].EventType;
}
// add unique-information to join analysis
joinAnalysisResult.AddUniquenessInfo(viewForges, statementSpec.Annotations);
// plan sub-selects
SubSelectHelperForgePlan subselectForgePlan = SubSelectHelperForgePlanner.PlanSubSelect(
@base, subselectActivation, streamNames, streamEventTypes, eventTypeNames, services);
var subselectForges = subselectForgePlan.Subselects;
additionalForgeables.AddAll(subselectForgePlan.AdditionalForgeables);
DetermineViewSchedules(subselectForges, scheduleHandleCallbackProviders);
// determine view schedules
var viewResourceDelegateExpr = new ViewResourceDelegateExpr();
ViewFactoryForgeUtil.DetermineViewSchedules(viewForges, scheduleHandleCallbackProviders);
var hasIStreamOnly = StatementForgeMethodSelectUtil.GetHasIStreamOnly(isNamedWindow, viewForges);
var optionalStreamsIfAny = OuterJoinAnalyzer.OptionalStreamsIfAny(statementSpec.Raw.OuterJoinDescList);
StreamTypeService typeService = new StreamTypeServiceImpl(
streamEventTypes,
streamNames,
hasIStreamOnly,
false,
optionalStreamsIfAny);
// Validate views that require validation, specifically streams that don't have
// sub-views such as DB SQL joins
var historicalViewableDesc = new HistoricalViewableDesc(numStreams);
for (var stream = 0; stream < historicalEventViewables.Length; stream++) {
var historicalEventViewable = historicalEventViewables[stream];
if (historicalEventViewable == null) {
continue;
}
scheduleHandleCallbackProviders.Add(historicalEventViewable);
IList<StmtClassForgeableFactory> forgeables = historicalEventViewable.Validate(typeService, @base, services);
additionalForgeables.AddAll(forgeables);
historicalViewableDesc.SetHistorical(stream, historicalEventViewable.RequiredStreams);
if (historicalEventViewable.RequiredStreams.Contains(stream)) {
throw new ExprValidationException(
"Parameters for historical stream " +
stream +
" indicate that the stream is subordinate to itself as stream parameters originate in the same stream");
}
}
// Validate where-clause filter tree, outer join clause and output limit expression
var whereClauseValidated = EPStatementStartMethodHelperValidate.ValidateNodes(
statementSpec.Raw,
typeService,
viewResourceDelegateExpr,
@base.StatementRawInfo,
services);
var whereClauseForge = whereClauseValidated?.Forge;
// Obtain result set processor
var resultSetProcessorDesc = ResultSetProcessorFactoryFactory.GetProcessorPrototype(
new ResultSetSpec(statementSpec),
typeService,
viewResourceDelegateExpr,
joinAnalysisResult.UnidirectionalInd,
true,
@base.ContextPropertyRegistry,
false,
false,
@base.StatementRawInfo,
services);
additionalForgeables.AddAll(resultSetProcessorDesc.AdditionalForgeables);
// Handle 'prior' function nodes in terms of view requirements
var viewResourceDelegateDesc =
ViewResourceVerifyHelper.VerifyPreviousAndPriorRequirements(viewForges, viewResourceDelegateExpr);
var hasPrior = ViewResourceDelegateDesc.HasPrior(viewResourceDelegateDesc);
if (hasPrior) {
for (var stream = 0; stream < numStreams; stream++) {
if (!viewResourceDelegateDesc[stream].PriorRequests.IsEmpty()) {
viewForges[stream].Add(new PriorEventViewForge(viewForges[stream].IsEmpty(), streamEventTypes[stream]));
var serdeForgeables = SerdeEventTypeUtility.Plan(
streamEventTypes[stream], @base.StatementRawInfo, services.SerdeEventTypeRegistry, services.SerdeResolver);
additionalForgeables.AddAll(serdeForgeables);
}
}
}
var outputProcessDesc = OutputProcessViewForgeFactory.Make(
typeService.EventTypes,
resultSetProcessorDesc.ResultEventType,
resultSetProcessorDesc.ResultSetProcessorType,
statementSpec,
@base.StatementRawInfo,
services);
var outputProcessViewFactoryForge = outputProcessDesc.Forge;
additionalForgeables.AddAll(outputProcessDesc.AdditionalForgeables);
outputProcessViewFactoryForge.CollectSchedules(scheduleHandleCallbackProviders);
JoinSetComposerPrototypeForge joinForge = null;
if (numStreams > 1) {
var hasAggregations = !resultSetProcessorDesc.AggregationServiceForgeDesc.Expressions.IsEmpty();
var desc = JoinSetComposerPrototypeForgeFactory.MakeComposerPrototype(
statementSpec,
joinAnalysisResult,
typeService,
historicalViewableDesc,
false,
hasAggregations,
@base.StatementRawInfo,
services);
joinForge = desc.Forge;
additionalForgeables.AddAll(desc.AdditionalForgeables);
HandleIndexDependencies(joinForge.OptionalQueryPlan, services);
}
// plan table access
var tableAccessForges =
ExprTableEvalHelperPlan.PlanTableAccess(@base.StatementSpec.TableAccessNodes);
ValidateTableAccessUse(statementSpec.Raw.IntoTableSpec, statementSpec.Raw.TableExpressions);
if (joinAnalysisResult.IsUnidirectional && statementSpec.Raw.IntoTableSpec != null) {
throw new ExprValidationException("Into-table does not allow unidirectional joins");
}
var orderByWithoutOutputLimit = statementSpec.Raw.OrderByList != null &&
!statementSpec.Raw.OrderByList.IsEmpty() &&
statementSpec.Raw.OutputLimitSpec == null;
var statementAIFactoryProviderClassName = CodeGenerationIDGenerator.GenerateClassNameSimple(
typeof(StatementAIFactoryProvider),
classPostfix);
var resultSetProcessorProviderClassName = CodeGenerationIDGenerator.GenerateClassNameSimple(
typeof(ResultSetProcessorFactoryProvider),
classPostfix);
var outputProcessViewProviderClassName = CodeGenerationIDGenerator.GenerateClassNameSimple(
typeof(OutputProcessViewFactoryProvider),
classPostfix);
var statementProviderClassName =
CodeGenerationIDGenerator.GenerateClassNameSimple(typeof(StatementProvider), classPostfix);
var statementFieldsClassName =
CodeGenerationIDGenerator.GenerateClassNameSimple(typeof(StatementFields), classPostfix);
//var statementFieldsClassName = namespaceScope.FieldsClassNameOptional;
var forgeX = new StatementAgentInstanceFactorySelectForge(
typeService.StreamNames,
viewableActivatorForges,
resultSetProcessorProviderClassName,
viewForges,
viewResourceDelegateDesc,
whereClauseForge,
joinForge,
outputProcessViewProviderClassName,
subselectForges,
tableAccessForges,
orderByWithoutOutputLimit,
joinAnalysisResult.IsUnidirectional);
var namespaceScope = new CodegenNamespaceScope(
@namespace,
statementFieldsClassName,
services.IsInstrumented);
var forgeablesX = additionalForgeables
.Select(additional => additional.Make(namespaceScope, classPostfix))
.ToList();
forgeablesX.Add(
new StmtClassForgeableRSPFactoryProvider(
resultSetProcessorProviderClassName,
resultSetProcessorDesc,
namespaceScope,
@base.StatementRawInfo));
forgeablesX.Add(
new StmtClassForgeableOPVFactoryProvider(
outputProcessViewProviderClassName,
outputProcessViewFactoryForge,
namespaceScope,
numStreams,
@base.StatementRawInfo));
forgeablesX.Add(
new StmtClassForgeableAIFactoryProviderSelect(statementAIFactoryProviderClassName, namespaceScope, forgeX));
forgeablesX.Add(
new StmtClassForgeableStmtFields(statementFieldsClassName, namespaceScope, numStreams));
if (!dataflowOperator) {
var informationals = StatementInformationalsUtil.GetInformationals(
@base,
filterSpecCompileds,
scheduleHandleCallbackProviders,
namedWindowConsumers,
true,
resultSetProcessorDesc.SelectSubscriberDescriptor,
namespaceScope,
services);
forgeablesX.Add(
new StmtClassForgeableStmtProvider(statementAIFactoryProviderClassName, statementProviderClassName, informationals, namespaceScope));
}
var forgeableResult = new StmtForgeMethodResult(
forgeablesX,
filterSpecCompileds,
scheduleHandleCallbackProviders,
namedWindowConsumers,
FilterSpecCompiled.MakeExprNodeList(filterSpecCompileds, EmptyList<FilterSpecParamExprNodeForge>.Instance));
return new StmtForgeMethodSelectResult(forgeableResult, resultSetProcessorDesc.ResultEventType, numStreams);
}