LLBLGen Pro v5.12 Runtime Framework Reference Manual
Namespaces
SD.LLBLGen.Pro Namespaces
SD.LLBLGen.Pro.LinqSupportClasses Namespaces
SD.LLBLGen.Pro.LinqSupportClasses.ExpressionHandlers
QueryExpressionBuilder Class
QueryExpressionBuilder Methods
HandleAggregateExpression Method
HandleAllAnyExpression Method
HandleBinaryExpression Method
HandleBinaryExpressionArithmeticOrBitOperator Method
HandleBinaryExpressionBooleanOperator Method
HandleContainsExpression Method
HandleDbFunctionCallExpression Method
HandleDefaultIfEmptyExpression Method
HandleEntityExpression Method
HandleEntityFieldExpression Method
HandleExceptIntersectExpression Method
HandleExcludeIncludeFieldsExpression Method
HandleExpression Method
HandleGroupByExpression Method
HandleGroupByKeyReferenceExpression Method
HandleGroupJoinExpression Method
HandleInClauseExpression Method
HandleJoinExpression Method
HandleJoinResultExpression Method
HandleLambdaExpression Method
HandleLikeExpression Method
HandleMemberAssignment Method
HandleMemberExpression Method
HandleMethodCallExpression Method
HandleNewArrayExpression Method
HandleNewExpression Method
HandlePathEdgeExpression Method
HandlePrefetchPathExpression Method
HandleProjectionExpression Method
HandleSelectExpression Method
HandleSetReferenceExpression Method
HandleShiftOperatorInExpression Method
HandleSortClauseExpression Method
HandleTypeBinaryExpression Method
HandleUnaryNotExpression Method
HandleUnionList Method
HandleWhereExpression Method
ReduceSetExpressionToQueryExpression Method
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QueryExpressionBuilderReduceSetExpressionToQueryExpression Method

Reduces the expression specified to a QueryExpression, if possible.

Namespace:  SD.LLBLGen.Pro.LinqSupportClasses.ExpressionHandlers
Assembly:  SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.12.0.0 (5.12.0)
Syntax
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public Expression ReduceSetExpressionToQueryExpression(
	Expression toReduce,
	out bool couldBeReduced
)

Parameters

toReduce
Type: System.Linq.ExpressionsExpression
the expression to reduce
couldBeReduced
Type: SystemBoolean
set to true if the query could be reduced to a queryexpression, false otherwise. True is returned also if toReduce already is a queryExpression

Return Value

Type: Expression
the reduce result of reducing toReduce
See Also