LikeExpression Class

Specific expression which represents a Contains() call on a string-typed element, which can be an entityfield, expression or query, and a constant string as operand.

Inheritance Hierarchy

SystemObject
  System.Linq.ExpressionsExpression
    SD.LLBLGen.Pro.LinqSupportClasses.ExpressionClassesCommonExpression
      SD.LLBLGen.Pro.LinqSupportClasses.ExpressionClassesLikeExpression

Namespace: SD.LLBLGen.Pro.LinqSupportClasses.ExpressionClasses
Assembly: SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.2.0.0 (5.2.17.0403)

Syntax

Copy

public class LikeExpression : CommonExpression

Public Class LikeExpression
	Inherits CommonExpression

The LikeExpression type exposes the following members.

Constructors

	Name	Description
	LikeExpression	Initializes a new instance of the LikeExpression class.

Top

Properties

	Name	Description
	CanReduce	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.)
	NodeType	Gets the node type of this Expression. (Inherited from CommonExpression.)
	Operand	Gets or sets the operand which is used as the link pattern.
	OperationToPerform	Gets or sets the operation to perform when evaluating this expression to a FieldLikeExpression
	Source	Gets or sets the source on which this expression operates.
	Type	Gets the static type of the expression that this Expression represents. (Inherited from CommonExpression.)

Top

Methods

	Name	Description
	Accept	Dispatches to the specific visit method for this node type. For example, MethodCallExpression calls the VisitMethodCall(MethodCallExpression). (Inherited from Expression.)
	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.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	Handle	Handles this instance using the specified handler. (Overrides CommonExpressionHandle(ScopeHandlerBase).)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	Reduce	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.)
	ReduceAndCheck	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.)
	ReduceExtensions	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.)
	ToString	Returns a textual representation of the Expression. (Overrides ExpressionToString.)
	VisitChildren	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.)

Top

Reference

SD.LLBLGen.Pro.LinqSupportClasses.ExpressionClasses Namespace