Examples of AggregationValidationContext

com.espertech.esper.epl.agg.AggregationValidationContext
Context for use with plug-in custom aggregation functions that implement {@link AggregationSupport}.
This context object provides access to the parameter expressions themselves as well as information compiled from the parameter expressions for your convenience.
com.espertech.esper.epl.agg.service.AggregationValidationContext
Context for use with plug-in custom aggregation functions that implement {@link com.espertech.esper.client.hook.AggregationFunctionFactory}.
This context object provides access to the parameter expressions themselves as well as information compiled from the parameter expressions for your convenience.

Examples of com.espertech.esper.epl.agg.service.AggregationValidationContext

            if (!ExprNodeUtility.hasRemoveStream(child, streamTypeService)) {
                hasDataWindows = false;
            }
        }


        AggregationValidationContext context = new AggregationValidationContext(parameterTypes, isConstant, constant, super.isDistinct(), hasDataWindows, expressions);
        try
        {
            aggregationSupport.validate(context);
        }
        catch (RuntimeException ex)

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