ConventionPropertyExtensions.SetKeyValueComparer Metodo

Riferimento

Definizione

Spazio dei nomi:: Microsoft.EntityFrameworkCore

Assembly:: Microsoft.EntityFrameworkCore.dll

Pacchetto:: Microsoft.EntityFrameworkCore v3.0.0

Pacchetto:: Microsoft.EntityFrameworkCore v3.1.0

Pacchetto:: Microsoft.EntityFrameworkCore v5.0.0

Pacchetto:: Microsoft.EntityFrameworkCore v6.0.0

Importante

Alcune informazioni sono relative alla release non definitiva del prodotto, che potrebbe subire modifiche significative prima della release definitiva. Microsoft non riconosce alcuna garanzia, espressa o implicita, in merito alle informazioni qui fornite.

Attenzione

Use SetValueComparer. Only a single value comparer is allowed for a given property.

Imposta la proprietà personalizzata ValueComparer per questa proprietà durante l'esecuzione di confronti delle chiavi.

public static void SetKeyValueComparer (this Microsoft.EntityFrameworkCore.Metadata.IConventionProperty property, Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer comparer, bool fromDataAnnotation = false);

[System.Obsolete("Use SetValueComparer. Only a single value comparer is allowed for a given property.")]
public static void SetKeyValueComparer (this Microsoft.EntityFrameworkCore.Metadata.IConventionProperty property, Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer comparer, bool fromDataAnnotation = false);

[System.Obsolete("Use SetValueComparer. Only a single value comparer is allowed for a given property.")]
public static void SetKeyValueComparer (this Microsoft.EntityFrameworkCore.Metadata.IConventionProperty property, Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer? comparer, bool fromDataAnnotation = false);

static member SetKeyValueComparer : Microsoft.EntityFrameworkCore.Metadata.IConventionProperty * Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer * bool -> unit

[<System.Obsolete("Use SetValueComparer. Only a single value comparer is allowed for a given property.")>]
static member SetKeyValueComparer : Microsoft.EntityFrameworkCore.Metadata.IConventionProperty * Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer * bool -> unit

<Extension()>
Public Sub SetKeyValueComparer (property As IConventionProperty, comparer As ValueComparer, Optional fromDataAnnotation As Boolean = false)

Parametri

property: IConventionProperty

Proprietà.

comparer: ValueComparer

Comparer o null per rimuovere qualsiasi comparer impostato in precedenza.

fromDataAnnotation: Boolean

Indica se la configurazione è stata specificata usando un'annotazione dati.

Attributi: ObsoleteAttribute

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ConventionPropertyExtensions.SetKeyValueComparer Metodo

Definizione

Parametri

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