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PathEdgeExpression Class

Specific expression class which represents a path edge in a specified path inside a query.
Inheritance Hierarchy

Namespace:  SD.LLBLGen.Pro.LinqSupportClasses.ExpressionClasses
Assembly:  SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.6.0.0 (5.6.19.0117)
Syntax
public class PathEdgeExpression : CommonExpression

The PathEdgeExpression type exposes the following members.

Constructors
Properties
  NameDescription
Public propertyCanReduce
Indicates that the node can be reduced to a simpler node. If this returns true, Reduce() can be called to produce the reduced form.
(Inherited from Expression.)
Public propertyChildEdges
Gets the list of child edges of this edge, which are the edges from the related entity further down the path.
Public propertyEndNodeType
Gets the end type of the node, the entity type which acts as the child/ren to fetch for the parent entity (the type of the related entity/ies)
Public propertyFieldsToExcludeInclude
Gets or sets the fields to exclude include.
Public propertyFilterLambda
Gets the filter lambda for this edge
Public propertyLimiter
Gets the limiter to limit the # of elements returned. 0 is all elements (default)
Public propertyNoCaching
Gets or sets a value indicating whether the query should use its parent's caching directive (false, default) or should bypass the parent's caching directive and always fetch the query from the database (true).
Public propertyNodeType
Gets the node type of this Expression.
(Inherited from CommonExpression.)
Public propertyPathElement
Gets the prefetch path element which specifies the entity collection or single entity to fetch with using this edge
Public propertySortClauseExpressions
Gets the sort clause expressions, which are created from the lambda expressions. Ignored if Sorter is set.
Public propertySorter
Gets the sorter to use when fetching the related entity/ies
Public propertyType
Gets the static type of the expression that this Expression represents.
(Inherited from CommonExpression.)
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Methods
  NameDescription
Protected methodAccept
Dispatches to the specific visit method for this node type. For example, MethodCallExpression calls the VisitMethodCall(MethodCallExpression).
(Inherited from Expression.)
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetHashCode
Serves as the default hash function.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodHandle
Handles this instance using the specified handler.
(Overrides CommonExpressionHandle(ScopeHandlerBase).)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodReduce
Reduces this node to a simpler expression. If CanReduce returns true, this should return a valid expression. This method can return another node which itself must be reduced.
(Inherited from Expression.)
Public methodReduceAndCheck
Reduces this node to a simpler expression. If CanReduce returns true, this should return a valid expression. This method can return another node which itself must be reduced.
(Inherited from Expression.)
Public methodReduceExtensions
Reduces the expression to a known node type (that is not an Extension node) or just returns the expression if it is already a known type.
(Inherited from Expression.)
Public methodToString
Returns a textual representation of the Expression.
(Overrides ExpressionToString.)
Protected methodVisitChildren
Reduces the node and then calls the visitor delegate on the reduced expression. The method throws an exception if the node is not reducible.
(Inherited from Expression.)
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See Also