public void AcceptHelperVisitorCodegen(
CodegenClassScope classScope,
CodegenMethod method,
CodegenInstanceAux instance)
{
ResultSetProcessorRowPerGroupImpl.AcceptHelperVisitorCodegen(method, instance);
}
public void ApplyJoinResultCodegen(
CodegenClassScope classScope,
CodegenMethod method,
CodegenInstanceAux instance)
{
ResultSetProcessorRowPerGroupImpl.ApplyJoinResultCodegen(this, classScope, method, instance);
}
public void ContinueOutputLimitedLastAllNonBufferedJoinCodegen(
CodegenClassScope classScope,
CodegenMethod method,
CodegenInstanceAux instance)
{
ResultSetProcessorRowPerGroupImpl.ContinueOutputLimitedLastAllNonBufferedJoinCodegen(this, method);
}
public void ProcessOutputLimitedJoinCodegen(
CodegenClassScope classScope,
CodegenMethod method,
CodegenInstanceAux instance)
{
ResultSetProcessorRowPerGroupImpl.ProcessOutputLimitedJoinCodegen(this, classScope, method, instance);
}
public void GetEnumeratorJoinCodegen(
CodegenClassScope classScope,
CodegenMethod method,
CodegenInstanceAux instance)
{
ResultSetProcessorRowPerGroupImpl.GetEnumeratorJoinCodegen(this, classScope, method, instance);
}
public static void StopMethodCodegenUnbound(
ResultSetProcessorRowPerGroupForge forge,
CodegenClassScope classScope,
CodegenMethod method,
CodegenInstanceAux instance)
{
ResultSetProcessorRowPerGroupImpl.StopMethodCodegenBound(method, instance);
method.Block.ExprDotMethod(Ref("groupReps"), "Destroy");
}
public void StopMethodCodegen(
CodegenClassScope classScope,
CodegenMethod method,
CodegenInstanceAux instance)
{
if (unboundedProcessor) {
ResultSetProcessorRowPerGroupUnbound.StopMethodCodegenUnbound(this, classScope, method, instance);
}
else {
ResultSetProcessorRowPerGroupImpl.StopMethodCodegenBound(method, instance);
}
}
public void ApplyViewResultCodegen(
CodegenClassScope classScope,
CodegenMethod method,
CodegenInstanceAux instance)
{
if (unboundedProcessor) {
ResultSetProcessorRowPerGroupUnbound.ApplyViewResultCodegen(this, classScope, method, instance);
}
else {
ResultSetProcessorRowPerGroupImpl.ApplyViewResultCodegen(this, classScope, method, instance);
}
}
public void GetEnumeratorViewCodegen(
CodegenClassScope classScope,
CodegenMethod method,
CodegenInstanceAux instance)
{
if (unboundedProcessor) {
ResultSetProcessorRowPerGroupUnbound.GetEnumeratorViewUnboundedCodegen(
this,
classScope,
method,
instance);
}
else {
ResultSetProcessorRowPerGroupImpl.GetEnumeratorViewCodegen(this, classScope, method, instance);
}
}
protected internal static CodegenMethod ProcessViewResultNewDepthOneUnboundCodegen(
ResultSetProcessorRowPerGroupForge forge,
CodegenClassScope classScope,
CodegenInstanceAux instance)
{
CodegenMethod shortcutEvalGivenKey =
ResultSetProcessorRowPerGroupImpl.ShortcutEvalGivenKeyCodegen(
forge.OptionalHavingNode,
classScope,
instance);
Consumer<CodegenMethod> code = methodNode => {
methodNode.Block.DeclareVar<object>(
"groupKey",
LocalMethod(forge.GenerateGroupKeySingle, REF_NEWDATA, ConstantTrue()));
if (forge.IsSelectRStream) {
methodNode.Block.DeclareVar<EventBean>(
"rstream",
LocalMethod(
shortcutEvalGivenKey,
REF_NEWDATA,
Ref("groupKey"),
ConstantFalse(),
REF_ISSYNTHESIZE));
}
methodNode.Block.ExprDotMethod(
MEMBER_AGGREGATIONSVC,
"ApplyEnter",
REF_NEWDATA,
Ref("groupKey"),
MEMBER_AGENTINSTANCECONTEXT)
.ExprDotMethod(Ref("groupReps"), "Put", Ref("groupKey"), ArrayAtIndex(REF_NEWDATA, Constant(0)))
.DeclareVar<EventBean>(
"istream",
LocalMethod(
shortcutEvalGivenKey,
REF_NEWDATA,
Ref("groupKey"),
ConstantTrue(),
REF_ISSYNTHESIZE));
if (forge.IsSelectRStream) {
methodNode.Block.MethodReturn(
StaticMethod(
typeof(ResultSetProcessorUtil),
"ToPairNullIfAllNullSingle",
Ref("istream"),
Ref("rstream")));
}
else {
methodNode.Block.MethodReturn(
StaticMethod(typeof(ResultSetProcessorUtil), "ToPairNullIfNullIStream", Ref("istream")));
}
};
return instance.Methods.AddMethod(
typeof(UniformPair<EventBean[]>),
"ProcessViewResultNewDepthOneUnboundCodegen",
CodegenNamedParam.From(typeof(EventBean[]), NAME_NEWDATA, typeof(bool), NAME_ISSYNTHESIZE),
typeof(ResultSetProcessorRowPerGroupImpl),
classScope,
code);
}
public void ClearMethodCodegen(
CodegenClassScope classScope,
CodegenMethod method)
{
ResultSetProcessorRowPerGroupImpl.ClearMethodCodegen(method);
}
public void InstanceCodegen(
CodegenInstanceAux instance,
CodegenClassScope classScope,
CodegenCtor factoryCtor,
IList<CodegenTypedParam> factoryMembers)
{
instance.Properties.AddProperty(
typeof(SelectExprProcessor),
"SelectExprProcessor",
GetType(),
classScope,
propertyNode => propertyNode.GetterBlock.BlockReturn(MEMBER_SELECTEXPRPROCESSOR));
instance.Properties.AddProperty(
typeof(AggregationService),
"AggregationService",
GetType(),
classScope,
propertyNode => propertyNode.GetterBlock.BlockReturn(MEMBER_AGGREGATIONSVC));
instance.Methods.AddMethod(
typeof(ExprEvaluatorContext),
"GetAgentInstanceContext",
EmptyList<CodegenNamedParam>.Instance,
GetType(),
classScope,
node => node.Block.ReturnMethodOrBlock(MEMBER_AGENTINSTANCECONTEXT));
instance.Properties.AddProperty(
typeof(bool),
"HasHavingClause",
GetType(),
classScope,
propertyNode => propertyNode.GetterBlock.BlockReturn(Constant(OptionalHavingNode != null)));
instance.Properties.AddProperty(
typeof(bool),
"IsSelectRStream",
typeof(ResultSetProcessorRowForAll),
classScope,
propertyNode => propertyNode.GetterBlock.BlockReturn(Constant(IsSelectRStream)));
ResultSetProcessorUtil.EvaluateHavingClauseCodegen(OptionalHavingNode, classScope, instance);
GenerateGroupKeySingle = ResultSetProcessorGroupedUtil.GenerateGroupKeySingleCodegen(GroupKeyNodeExpressions, multiKeyClassRef, classScope, instance);
GenerateGroupKeyArrayView = ResultSetProcessorGroupedUtil.GenerateGroupKeyArrayViewCodegen(GenerateGroupKeySingle, classScope, instance);
GenerateGroupKeyArrayJoin = ResultSetProcessorGroupedUtil.GenerateGroupKeyArrayJoinCodegen(GenerateGroupKeySingle, classScope, instance);
ResultSetProcessorRowPerGroupImpl.GenerateOutputBatchedNoSortWMapCodegen(this, classScope, instance);
ResultSetProcessorRowPerGroupImpl.GenerateOutputBatchedArrFromEnumeratorCodegen(this, classScope, instance);
ResultSetProcessorRowPerGroupImpl.RemovedAggregationGroupKeyCodegen(classScope, instance);
if (unboundedProcessor) {
var factory = classScope.AddOrGetDefaultFieldSharable(ResultSetProcessorHelperFactoryField.INSTANCE);
instance.AddMember(NAME_GROUPREPS, typeof(ResultSetProcessorRowPerGroupUnboundHelper));
CodegenExpression groupKeySerde = MultiKeyClassRef.GetExprMKSerde(classScope.NamespaceScope.InitMethod, classScope);
var eventType = classScope.AddDefaultFieldUnshared(
true,
typeof(EventType),
EventTypeUtility.ResolveTypeCodegen(typesPerStream[0], EPStatementInitServicesConstants.REF));
instance.ServiceCtor.Block
.AssignRef(
NAME_GROUPREPS,
ExprDotMethod(
factory,
"MakeRSRowPerGroupUnboundGroupRep",
Constant(groupKeyTypes),
groupKeySerde,
eventType,
MEMBER_AGENTINSTANCECONTEXT))
.ExprDotMethod(MEMBER_AGGREGATIONSVC, "SetRemovedCallback", Member(NAME_GROUPREPS));
}
else {
instance.ServiceCtor.Block
.ExprDotMethod(MEMBER_AGGREGATIONSVC, "SetRemovedCallback", Ref("this"));
}
}
