LocalFunctionProducer Class |
Specific expression handler which traverses a lambda expression and collects all EntityFieldExpression, EntityExpression, QueryExpressions and
LLBLGenProExpressionExpression elements
in the lambda and converts them into array index / parameter access expressions.
This handler is used to convert a lambda found in a projection into a delegate to be used to produce values for projections in an llblgen pro projection
Inheritance HierarchySystemObject
SD.LLBLGen.Pro.LinqSupportClasses.ExpressionHandlersGenericExpressionHandler
SD.LLBLGen.Pro.LinqSupportClasses.ExpressionHandlersLocalFunctionProducer
SD.LLBLGen.Pro.LinqSupportClasses.ExpressionHandlersGenericExpressionHandler
SD.LLBLGen.Pro.LinqSupportClasses.ExpressionHandlersLocalFunctionProducer
Namespace: SD.LLBLGen.Pro.LinqSupportClasses.ExpressionHandlers
Assembly: SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.10.0.0 (5.10.0)
SyntaxThe LocalFunctionProducer type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | LocalFunctionProducer |
Initializes a new instance of the LocalFunctionProducer class.
|
Properties| Name | Description | |
|---|---|---|
 | FrameworkElementCreator |
Gets the framework element creator.
(Inherited from GenericExpressionHandler.) |
| FunctionMappings |
Gets the function mappings.
(Inherited from GenericExpressionHandler.) |
 | GatheredElementToParameterName |
Gets the gatheredelement to parameter name list. This list is used to determine the parameter name inside a ctor related to a gathered element or
member init which is used for aliasing query elements.
|
| GatheredElementToParameterType |
Gets the gatheredelement to parameter type list.
|
| GeneratedCodeElementCreator |
Gets the generated code element creator.
(Inherited from GenericExpressionHandler.) |
| ParameterIndexToGatheredElement |
Gets the parameter index to gathered element list.
|
| TrackedMappings |
Gets the mappings of various objects defined during the process operations of the expression tree.
(Inherited from GenericExpressionHandler.) |
Methods| Name | Description | |
|---|---|---|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| FindFunctionMapping(MemberInfo) |
Finds the function mapping associated with the property specified.
(Inherited from GenericExpressionHandler.) |
| FindFunctionMapping(MethodInfo) |
Finds the function mapping associated with the method/function specified.
(Inherited from GenericExpressionHandler.) |
| FindFunctionMapping(String, Type, Int32) |
Finds the function mapping associated with the method/function specified.
(Inherited from GenericExpressionHandler.) |
| FindGroupJoinExpressionAsCopy |
Finds the group join expression using the alias of the right side. It then creates a copy of it (and its contents) so the caller can manipulate it.
(Inherited from GenericExpressionHandler.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| HandleAggregateExpression |
Handles the aggregate expression.
(Inherited from GenericExpressionHandler.) |
| HandleAllAnyExpression |
Handles all any expression.
(Inherited from GenericExpressionHandler.) |
| HandleArrayIndexExpression |
Handles the ArrayIndex expression.
(Inherited from GenericExpressionHandler.) |
| HandleBinaryExpression |
Handles the binary expression.
(Inherited from GenericExpressionHandler.) |
| HandleBinaryExpressionArithmeticOrBitOperator |
Handles the binary expression with arithmetic or bit operator.
(Inherited from GenericExpressionHandler.) |
| HandleBinaryExpressionBooleanOperator |
Handles the binary expression with a boolean operator.
(Inherited from GenericExpressionHandler.) |
| HandleConditionalExpression |
Handles the conditional expression.
(Inherited from GenericExpressionHandler.) |
| HandleConstantExpression |
Handles the constant expression.
(Overrides GenericExpressionHandlerHandleConstantExpression(ConstantExpression).) |
| HandleContainsExpression |
Handles the contains expression.
(Inherited from GenericExpressionHandler.) |
| HandleDbFunctionCallExpression |
Handles the db function call expression.
(Overrides GenericExpressionHandlerHandleDbFunctionCallExpression(DbFunctionCallExpression).) |
| HandleDefaultIfEmptyExpression |
Handles the default if empty expression.
(Inherited from GenericExpressionHandler.) |
| HandleElementInitializer |
Handles the element initializer.
(Inherited from GenericExpressionHandler.) |
| HandleElementInitializerList |
Handles the element initializer list.
(Inherited from GenericExpressionHandler.) |
| HandleEntityExpression |
Handles the entity expression.
(Overrides GenericExpressionHandlerHandleEntityExpression(EntityExpression).) |
| HandleEntityFieldExpression |
Handles the entity field expression.
(Overrides GenericExpressionHandlerHandleEntityFieldExpression(EntityFieldExpression).) |
| HandleExceptIntersectExpression |
Handles the except expression.
(Inherited from GenericExpressionHandler.) |
| HandleExcludeIncludeFieldsExpression |
Handles the exclude include fields expression.
(Inherited from GenericExpressionHandler.) |
| HandleExpression |
Handles the expression.
(Overrides GenericExpressionHandlerHandleExpression(Expression).) |
| HandleExpressionList |
Handles the expression list.
(Inherited from GenericExpressionHandler.) |
| HandleFilterExpression |
Handles the filter expression specified
(Inherited from GenericExpressionHandler.) |
| HandleGroupByExpression |
Handles the group by expression.
(Inherited from GenericExpressionHandler.) |
| HandleGroupByKeyReferenceExpression |
Handles the group by key reference expression.
(Inherited from GenericExpressionHandler.) |
| HandleGroupJoinExpression |
Handles the groupjoin expression.
(Inherited from GenericExpressionHandler.) |
| HandleInClauseExpression |
Handles the in clause expression, which is an expression representing a call to Contains on a list of values.
(Inherited from GenericExpressionHandler.) |
| HandleInMemoryEvalCandidateExpression |
Handles the in memory eval candidate expression.
(Inherited from GenericExpressionHandler.) |
| HandleInvocationExpression |
Handles the invocation expression.
(Overrides GenericExpressionHandlerHandleInvocationExpression(InvocationExpression).) |
| HandleJoinExpression |
Handles the join expression.
(Inherited from GenericExpressionHandler.) |
| HandleJoinResultExpression |
Handles the JoinResult expression.
(Inherited from GenericExpressionHandler.) |
| HandleLambdaExpression |
Handles the lambda expression.
(Inherited from GenericExpressionHandler.) |
| HandleLikeExpression |
Handles the like expression.
(Inherited from GenericExpressionHandler.) |
| HandleLinqExpressionAsSetExpression |
Handles the LinqExpression as set expression.
(Inherited from GenericExpressionHandler.) |
| HandleListInitExpression |
Handles the list init expression.
(Inherited from GenericExpressionHandler.) |
| HandleLLBLGenProExpressionExpression |
Handles the LLBLGenProExpressionExpression.
(Overrides GenericExpressionHandlerHandleLLBLGenProExpressionExpression(LLBLGenProExpressionExpression).) |
| HandleMemberAssignment |
Handles the member assignment.
(Overrides GenericExpressionHandlerHandleMemberAssignment(MemberAssignment).) |
| HandleMemberBinding |
Handles the member binding.
(Inherited from GenericExpressionHandler.) |
| HandleMemberBindingList |
Handles the member binding list.
(Inherited from GenericExpressionHandler.) |
| HandleMemberExpression |
Handles the member expression.
(Inherited from GenericExpressionHandler.) |
| HandleMemberInitExpression |
Handles the member init expression.
(Inherited from GenericExpressionHandler.) |
| HandleMemberListBinding |
Handles the member list binding.
(Inherited from GenericExpressionHandler.) |
| HandleMemberMemberBinding |
Handles the member member binding.
(Inherited from GenericExpressionHandler.) |
| HandleMethodCallExpression |
Handles the method call expression.
(Overrides GenericExpressionHandlerHandleMethodCallExpression(MethodCallExpression).) |
| HandleNewArrayExpression |
Handles the new array expression.
(Inherited from GenericExpressionHandler.) |
| HandleNewExpression |
Handles the NewExpression expression
(Overrides GenericExpressionHandlerHandleNewExpression(NewExpression).) |
| HandleParameterExpression |
Handles the parameter expression.
(Inherited from GenericExpressionHandler.) |
| HandlePathEdgeExpression |
Handles the path edge expression.
(Inherited from GenericExpressionHandler.) |
| HandlePlainSQLExpression |
Handles the plain sql expression specified.
(Inherited from GenericExpressionHandler.) |
| HandlePrefetchPathExpression |
Handles the prefetch path expression.
(Inherited from GenericExpressionHandler.) |
| HandleProjectionExpression |
Handles the projection expression
(Inherited from GenericExpressionHandler.) |
| HandleQueryExpression |
Handles the query expression.
(Overrides GenericExpressionHandlerHandleQueryExpression(QueryExpression).) |
| HandleSelectExpression |
Handles the select expression.
(Inherited from GenericExpressionHandler.) |
| HandleSetReferenceExpression |
Handles the set reference expression.
(Inherited from GenericExpressionHandler.) |
| HandleSortClauseExpression |
Handles the sort clause expression.
(Inherited from GenericExpressionHandler.) |
| HandleTypeBinaryExpression |
Handles the type binary expression.
(Inherited from GenericExpressionHandler.) |
| HandleTypedViewExpression |
Handles the typed view expression.
(Inherited from GenericExpressionHandler.) |
| HandleUnaryArrayLength |
Handles the length of the unary array.
(Inherited from GenericExpressionHandler.) |
| HandleUnaryConvertExpression |
Handles the unary convert expression.
(Overrides GenericExpressionHandlerHandleUnaryConvertExpression(UnaryExpression).) |
| HandleUnaryExpression |
Handles the unary expression.
(Inherited from GenericExpressionHandler.) |
| HandleUnaryNotExpression |
Handles the unary expression of type 'Not'.
(Inherited from GenericExpressionHandler.) |
| HandleUnaryTypeAsExpression |
Handles the unary type as expression.
(Inherited from GenericExpressionHandler.) |
| HandleUnionList |
Handles the specified unionlist and its contained set expressions. Will return a new list if one or more set expressions changed after handling.
(Inherited from GenericExpressionHandler.) |
| HandleWhereExpression |
Handles the where expression.
(Inherited from GenericExpressionHandler.) |
| MakeSet |
Converts the expression passed in to a SetExpression, if it's not already a set.
(Inherited from GenericExpressionHandler.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ProcessLambda |
Processes the lambda passed in.
|
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
| TraceLine |
Traces the line.
(Inherited from GenericExpressionHandler.) |
| TraceScopeEnd |
Traces the scope end.
(Inherited from GenericExpressionHandler.) |
| TraceScopeStart |
Traces the scope start.
(Inherited from GenericExpressionHandler.) |
See Also