public ExprDotEvalVariable(ExprDotNode dotNode, VariableReader variableReader, ExprDotStaticMethodWrap resultWrapLambda, ExprDotEval[] chainEval)
{
_dotNode = dotNode;
_variableReader = variableReader;
_resultWrapLambda = resultWrapLambda;
_chainEval = chainEval;
}
public ExprDotEvalRootChild(bool hasEnumerationMethod, ExprDotNode dotNode, ExprEvaluator rootNodeEvaluator, ExprEvaluatorEnumeration rootLambdaEvaluator, EPType typeInfo, ExprDotEval[] evalIteratorEventBean, ExprDotEval[] evalUnpacking, bool checkedUnpackEvent)
{
_dotNode = dotNode;
if (rootLambdaEvaluator != null)
{
if (typeInfo is EventMultiValuedEPType)
{
_innerEvaluator = new InnerEvaluatorEnumerableEventCollection(
rootLambdaEvaluator, ((EventMultiValuedEPType)typeInfo).Component);
}
else if (typeInfo is EventEPType)
{
_innerEvaluator = new InnerEvaluatorEnumerableEventBean(
rootLambdaEvaluator, ((EventEPType)typeInfo).EventType);
}
else
{
_innerEvaluator = new InnerEvaluatorEnumerableScalarCollection(
rootLambdaEvaluator, ((ClassMultiValuedEPType)typeInfo).Component);
}
}
else
{
if (checkedUnpackEvent)
{
_innerEvaluator = new InnerEvaluatorScalarUnpackEvent(rootNodeEvaluator);
}
else
{
var returnType = rootNodeEvaluator.ReturnType;
if (hasEnumerationMethod && returnType.IsArray)
{
if (returnType.GetElementType().IsPrimitive)
{
_innerEvaluator = new InnerEvaluatorArrPrimitiveToColl(rootNodeEvaluator);
}
else
{
_innerEvaluator = new InnerEvaluatorArrObjectToColl(rootNodeEvaluator);
}
}
else if (hasEnumerationMethod && TypeHelper.IsImplementsInterface(returnType, typeof(ICollection <EventBean>)))
{
_innerEvaluator = new InnerEvaluatorColl(rootNodeEvaluator);
}
else
{
_innerEvaluator = new InnerEvaluatorScalar(rootNodeEvaluator);
}
}
}
_evalUnpacking = evalUnpacking;
_evalIteratorEventBean = evalIteratorEventBean;
}
public ExprDotEvalStreamEventBean(ExprDotNode exprDotNode, int streamNumber, ExprDotEval[] evaluators)
{
_exprDotNode = exprDotNode;
_streamNumber = streamNumber;
_evaluators = evaluators;
}
public ExprDotEvalStreamMethod(ExprDotNode dotNode, int streamNumber, ExprDotEval[] evaluators)
{
_dotNode = dotNode;
_streamNumber = streamNumber;
_evaluators = evaluators;
}