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Expression Konstruktoren

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Definition

Namespace:
System.Linq.Expressions
Assembly:
System.Linq.Expressions.dll
Assembly:
System.Core.dll
Assembly:
netstandard.dll

Erstellt eine neue Instanz von Expression.

Überlädt

Expression()

Erstellt eine neue Instanz von Expression.
Expression(ExpressionType, Type)
Veraltet.
Veraltet.

Initialisiert eine neue Instanz der Expression-Klasse.

Expression()

Quelle:
Expression.cs
Quelle:
Expression.cs
Quelle:
Expression.cs

Erstellt eine neue Instanz von Expression.

protected:
 Expression();
protected Expression ();
Protected Sub New ()

Gilt für:

Expression(ExpressionType, Type)

Quelle:
Expression.cs
Quelle:
Expression.cs
Quelle:
Expression.cs

Achtung

use a different constructor that does not take ExpressionType. Then override NodeType and Type properties to provide the values that would be specified to this constructor.

Achtung

This constructor has been deprecated. Use a different constructor that does not take ExpressionType. Then override NodeType and Type properties to provide the values that would be specified to this constructor.

Initialisiert eine neue Instanz der Expression-Klasse.

protected:
 Expression(System::Linq::Expressions::ExpressionType nodeType, Type ^ type);
[System.Obsolete("use a different constructor that does not take ExpressionType. Then override NodeType and Type properties to provide the values that would be specified to this constructor.")]
protected Expression (System.Linq.Expressions.ExpressionType nodeType, Type type);
[System.Obsolete("This constructor has been deprecated. Use a different constructor that does not take ExpressionType. Then override NodeType and Type properties to provide the values that would be specified to this constructor.")]
protected Expression (System.Linq.Expressions.ExpressionType nodeType, Type type);
protected Expression (System.Linq.Expressions.ExpressionType nodeType, Type type);
[<System.Obsolete("use a different constructor that does not take ExpressionType. Then override NodeType and Type properties to provide the values that would be specified to this constructor.")>]
new System.Linq.Expressions.Expression : System.Linq.Expressions.ExpressionType * Type -> System.Linq.Expressions.Expression
[<System.Obsolete("This constructor has been deprecated. Use a different constructor that does not take ExpressionType. Then override NodeType and Type properties to provide the values that would be specified to this constructor.")>]
new System.Linq.Expressions.Expression : System.Linq.Expressions.ExpressionType * Type -> System.Linq.Expressions.Expression
new System.Linq.Expressions.Expression : System.Linq.Expressions.ExpressionType * Type -> System.Linq.Expressions.Expression
Protected Sub New (nodeType As ExpressionType, type As Type)

Parameter

nodeType
ExpressionType

Der als Knotentyp festzulegende ExpressionType.

type
Type

Die Type dieses Expression.

Attribute
ObsoleteAttribute

Hinweise

Dieser Konstruktor wird von Konstruktoren in abgeleiteten Klassen aufgerufen.

Gilt für: