public CodegenExpression Make(
CodegenMethodScope parent,
SAIFFInitializeSymbol symbols,
CodegenClassScope classScope)
{
var method = parent.MakeChild(typeof(PollResultIndexingStrategyHash), GetType(), classScope);
var propertyGetters = EventTypeUtility.GetGetters(eventType, propertyNames);
var propertyTypes = EventTypeUtility.GetPropertyTypes(eventType, propertyNames);
var valueGetter = EventTypeUtility.CodegenGetterMayMultiKeyWCoerce(
eventType,
propertyGetters,
propertyTypes,
coercionTypes,
method,
GetType(),
classScope);
method.Block
.DeclareVar<PollResultIndexingStrategyHash>(
"strat",
NewInstance(typeof(PollResultIndexingStrategyHash)))
.SetProperty(Ref("strat"), "StreamNum", Constant(streamNum))
.SetProperty(Ref("strat"), "PropertyNames", Constant(propertyNames))
.SetProperty(Ref("strat"), "ValueGetter", valueGetter)
.ExprDotMethod(Ref("strat"), "Init")
.MethodReturn(Ref("strat"));
return LocalMethod(method);
}
public CodegenMethod InitializeCodegen(
CodegenMethodScope parent,
SAIFFInitializeSymbol symbols,
CodegenClassScope classScope)
{
// add aggregation row+factory+serde as inner classes
var aggregationClassNames = new AggregationClassNames();
var inners = AggregationServiceFactoryCompiler.MakeTable(
AggregationCodegenRowLevelDesc.FromTopOnly(plan.AggDesc),
GetType(),
classScope,
aggregationClassNames,
className);
classScope.AddInnerClasses(inners);
var method = parent.MakeChild(typeof(StatementAgentInstanceFactoryCreateTable), GetType(), classScope);
var primaryKeyGetter = ConstantNull();
if (plan.PrimaryKeyGetters != null) {
primaryKeyGetter = EventTypeUtility.CodegenGetterMayMultiKeyWCoerce(
plan.InternalEventType,
plan.PrimaryKeyGetters,
plan.PrimaryKeyTypes,
null,
method,
GetType(),
classScope);
}
method.Block
.DeclareVar<StatementAgentInstanceFactoryCreateTable>(
"saiff",
NewInstance(typeof(StatementAgentInstanceFactoryCreateTable)))
.SetProperty(Ref("saiff"), "TableName", Constant(tableName))
.SetProperty(
Ref("saiff"),
"PublicEventType",
EventTypeUtility.ResolveTypeCodegen(plan.PublicEventType, symbols.GetAddInitSvc(method)))
.SetProperty(Ref("saiff"), "EventToPublic", MakeEventToPublic(method, symbols, classScope))
.SetProperty(
Ref("saiff"),
"AggregationRowFactory",
NewInstance(aggregationClassNames.RowFactoryTop, Ref("this")))
.SetProperty(
Ref("saiff"),
"AggregationSerde",
NewInstance(aggregationClassNames.RowSerdeTop, Ref("this")))
.SetProperty(Ref("saiff"), "PrimaryKeyGetter", primaryKeyGetter)
.ExprDotMethod(symbols.GetAddInitSvc(method), "AddReadyCallback", Ref("saiff"))
.MethodReturn(Ref("saiff"));
return method;
}
public CodegenExpression Make(
CodegenMethodScope parent,
SAIFFInitializeSymbol symbols,
CodegenClassScope classScope)
{
var method = parent.MakeChild(typeof(PollResultIndexingStrategyComposite), GetType(), classScope);
var hashGetter = ConstantNull();
if (optHashPropertyNames != null) {
var propertyGetters = EventTypeUtility.GetGetters(eventType, optHashPropertyNames);
var propertyTypes = EventTypeUtility.GetPropertyTypes(eventType, optHashPropertyNames);
hashGetter = EventTypeUtility.CodegenGetterMayMultiKeyWCoerce(
eventType,
propertyGetters,
propertyTypes,
optHashCoercedTypes,
method,
GetType(),
classScope);
}
method.Block.DeclareVar<EventPropertyValueGetter[]>(
"rangeGetters",
NewArrayByLength(typeof(EventPropertyValueGetter), Constant(rangeProps.Length)));
for (var i = 0; i < rangeProps.Length; i++) {
var propertyType = eventType.GetPropertyType(rangeProps[i]);
var getterSPI = ((EventTypeSPI) eventType).GetGetterSPI(rangeProps[i]);
var getter = EventTypeUtility.CodegenGetterWCoerce(
getterSPI,
propertyType,
rangeTypes[i],
method,
GetType(),
classScope);
method.Block.AssignArrayElement(Ref("rangeGetters"), Constant(i), getter);
}
method.Block
.DeclareVar<PollResultIndexingStrategyComposite>(
"strat",
NewInstance(typeof(PollResultIndexingStrategyComposite)))
.SetProperty(Ref("strat"), "StreamNum", Constant(streamNum))
.SetProperty(Ref("strat"), "OptionalKeyedProps", Constant(optHashPropertyNames))
.SetProperty(Ref("strat"), "OptKeyCoercedTypes", Constant(optHashCoercedTypes))
.SetProperty(Ref("strat"), "HashGetter", hashGetter)
.SetProperty(Ref("strat"), "RangeProps", Constant(rangeProps))
.SetProperty(Ref("strat"), "OptRangeCoercedTypes", Constant(rangeTypes))
.SetProperty(Ref("strat"), "RangeGetters", Ref("rangeGetters"))
.ExprDotMethod(Ref("strat"), "Init")
.MethodReturn(Ref("strat"));
return LocalMethod(method);
}