DiscriminatorPredicateExpression Class

Definition

Namespace:

Microsoft.EntityFrameworkCore.Query.Expressions

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Package:

Microsoft.EntityFrameworkCore.Relational v2.2.6

Represents a discriminator predicate.

public class DiscriminatorPredicateExpression : System.Linq.Expressions.Expression, Microsoft.EntityFrameworkCore.Query.Expressions.Internal.IPrintable

type DiscriminatorPredicateExpression = class
    inherit Expression
    interface IPrintable

Public Class DiscriminatorPredicateExpression
Inherits Expression
Implements IPrintable

Inheritance

Expression

DiscriminatorPredicateExpression

Implements

Microsoft.EntityFrameworkCore.Query.Expressions.Internal.IPrintable

Constructors

DiscriminatorPredicateExpression(Expression, IQuerySource)

Creates a new instance of a DiscriminatorPredicateExpression..

Properties

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.
NodeType	Returns the node type of this Expression. (Inherited from Expression.)
QuerySource	Gets the query source.
Type	Gets the static type of the expression that this Expression represents. (Inherited from Expression.)

Methods

Equals(Object)	Tests if this object is considered equal to another.
GetHashCode()	Returns a hash code for this object.
Reduce()	Reduces this node to a simpler expression. If CanReduce returns true, this should return a valid expression. This method is allowed to return another node which itself must be reduced.
ToString()	Creates a String representation of the Expression.
VisitChildren(ExpressionVisitor)	Reduces the node and then calls the Visit(Expression) method passing the reduced expression. Throws an exception if the node isn't reducible.

Explicit Interface Implementations

IPrintable.Print(ExpressionPrinter)

This API supports the Entity Framework Core infrastructure and is not intended to be used directly from your code. This API may change or be removed in future releases.