public StatementAgentInstanceFactorySelect(
int numStreams,
ViewableActivator[] eventStreamParentViewableActivators,
StatementContext statementContext,
StatementSpecCompiled statementSpec,
EPServicesContext services,
StreamTypeService typeService,
ViewFactoryChain[] unmaterializedViewChain,
ResultSetProcessorFactoryDesc resultSetProcessorFactoryDesc,
StreamJoinAnalysisResult joinAnalysisResult,
bool recoveringResilient,
JoinSetComposerPrototype joinSetComposerPrototype,
SubSelectStrategyCollection subSelectStrategyCollection,
ViewResourceDelegateVerified viewResourceDelegate,
OutputProcessViewFactory outputProcessViewFactory) :
base(statementSpec.Annotations)
{
_numStreams = numStreams;
_eventStreamParentViewableActivators = eventStreamParentViewableActivators;
_statementContext = statementContext;
_statementSpec = statementSpec;
_services = services;
_typeService = typeService;
_unmaterializedViewChain = unmaterializedViewChain;
_resultSetProcessorFactoryDesc = resultSetProcessorFactoryDesc;
_joinAnalysisResult = joinAnalysisResult;
_joinSetComposerPrototype = joinSetComposerPrototype;
_subSelectStrategyCollection = subSelectStrategyCollection;
_viewResourceDelegate = viewResourceDelegate;
_outputProcessViewFactory = outputProcessViewFactory;
}
public SubSelectStrategyFactoryLocalViewPreloaded(int subqueryNumber, SubSelectActivationHolder subSelectHolder, Pair <EventTableFactory, SubordTableLookupStrategyFactory> pair, ExprNode filterExprNode, ExprEvaluator filterExprEval, bool correlatedSubquery, AggregationServiceFactoryDesc aggregationServiceFactory, ViewResourceDelegateVerified viewResourceDelegate, ExprEvaluator[] groupKeys)
{
_subqueryNumber = subqueryNumber;
_subSelectHolder = subSelectHolder;
_pair = pair;
_filterExprNode = filterExprNode;
_filterExprEval = filterExprEval;
_correlatedSubquery = correlatedSubquery;
_aggregationServiceFactory = aggregationServiceFactory;
_viewResourceDelegate = viewResourceDelegate;
_groupKeys = groupKeys;
}
public static IDictionary <ExprPreviousNode, ExprPreviousEvalStrategy> CompilePreviousNodeStrategies(ViewResourceDelegateVerified viewResourceDelegate, AgentInstanceViewFactoryChainContext[] contexts)
{
if (!viewResourceDelegate.HasPrevious)
{
return(EmptyMap);
}
IDictionary <ExprPreviousNode, ExprPreviousEvalStrategy> strategies = new Dictionary <ExprPreviousNode, ExprPreviousEvalStrategy>();
for (int streamNum = 0; streamNum < contexts.Length; streamNum++)
{
// get stream-specific info
ViewResourceDelegateVerifiedStream @delegate = viewResourceDelegate.PerStream[streamNum];
// obtain getter
HandlePrevious(@delegate.PreviousRequests, contexts[streamNum].PreviousNodeGetter, strategies);
}
return(strategies);
}
public static IDictionary <ExprPriorNode, ExprPriorEvalStrategy> CompilePriorNodeStrategies(ViewResourceDelegateVerified viewResourceDelegate, AgentInstanceViewFactoryChainContext[] viewFactoryChainContexts)
{
if (!viewResourceDelegate.HasPrior)
{
return(new Dictionary <ExprPriorNode, ExprPriorEvalStrategy>());
}
IDictionary <ExprPriorNode, ExprPriorEvalStrategy> strategies = new Dictionary <ExprPriorNode, ExprPriorEvalStrategy>();
for (var streamNum = 0; streamNum < viewResourceDelegate.PerStream.Length; streamNum++)
{
var viewUpdatedCollection = viewFactoryChainContexts[streamNum].PriorViewUpdatedCollection;
var callbacksPerIndex = viewResourceDelegate.PerStream[streamNum].PriorRequests;
HandlePrior(viewUpdatedCollection, callbacksPerIndex, strategies);
}
return(strategies);
}
