AggregateSetPredicate Constructor (String, AggregateSetPredicateCallback, InterpretSetValueCallback, ComparisonOperator, Object, IPredicate)

public AggregateSetPredicate(
	string memberName,
	AggregateSetPredicateCallback aggregatorCallback,
	InterpretSetValueCallback valueProducerCallback,
	ComparisonOperator operatorToApply,
	Object operand,
	IPredicate setFilter
)

Public Sub New ( 
	memberName As String,
	aggregatorCallback As AggregateSetPredicateCallback,
	valueProducerCallback As InterpretSetValueCallback,
	operatorToApply As ComparisonOperator,
	operand As Object,
	setFilter As IPredicate
)

Parameters

memberName

Type: SystemString
Name of the member which is the name of the member of the entity this predicate is applied on, on which filter has to be applied.

aggregatorCallback

Type: SD.LLBLGen.Pro.ORMSupportClassesAggregateSetPredicateCallback
The aggregator callback which is called to aggregate over the set of values produced by the individual calls to the valueProducerCallback.

valueProducerCallback

Type: SD.LLBLGen.Pro.ORMSupportClassesInterpretSetValueCallback
The value producer callback which is called for every entity matching the set filter and which should produce a value to aggregate.

operatorToApply

Type: SD.LLBLGen.Pro.ORMSupportClassesComparisonOperator
The operator to apply on the aggregated value.

operand

Type: SystemObject
The value to compare the aggregated value with using the operatorToApply.

setFilter

Type: SD.LLBLGen.Pro.ORMSupportClassesIPredicate
The set filter to determine which elements in memberName form the set the aggregate function to apply on.

Reference