SqlConstantExpression Class

Definition

Namespace:

Microsoft.EntityFrameworkCore.Query.SqlExpressions

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Package:

Microsoft.EntityFrameworkCore.Relational v8.0.0

An expression that represents a constant in a SQL tree.

This type is typically used by database providers (and other extensions). It is generally not used in application code.

public class SqlConstantExpression : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression

type SqlConstantExpression = class
    inherit SqlExpression

Public Class SqlConstantExpression
Inherits SqlExpression

Inheritance

Expression

SqlExpression

SqlConstantExpression

Constructors

SqlConstantExpression(ConstantExpression, RelationalTypeMapping)

Creates a new instance of the SqlConstantExpression class.

Properties

NodeType	(Inherited from SqlExpression)
Type	(Inherited from SqlExpression)
TypeMapping	The RelationalTypeMapping associated with this expression. (Inherited from SqlExpression)
Value	The constant value.

Methods

ApplyTypeMapping(RelationalTypeMapping)	Applies supplied type mapping to this expression.
Equals(Object)	System.Linq.Expressions.Expression.Equals(System.Object)
GetHashCode()	System.Linq.Expressions.Expression.GetHashCode
Print(ExpressionPrinter)	Creates a printable string representation of the given expression using ExpressionPrinter.
VisitChildren(ExpressionVisitor)	Reduces the node and then calls the visitor delegate on the reduced expression. The method throws an exception if the node is not reducible.

Explicit Interface Implementations

IPrintableExpression.Print(ExpressionPrinter)

Creates a printable string representation of the given expression using ExpressionPrinter. (Inherited from SqlExpression)