Bagikan melalui

IClrCollectionAccessor.Contains(Object, Object) Metode

  • Referensi

Definisi

Ruang nama:
Microsoft.EntityFrameworkCore.Metadata
Rakitan:
Microsoft.EntityFrameworkCore.dll
Paket:
Microsoft.EntityFrameworkCore v3.0.0
Paket:
Microsoft.EntityFrameworkCore v3.1.0
Paket:
Microsoft.EntityFrameworkCore v5.0.0
Paket:
Microsoft.EntityFrameworkCore v6.0.0
Paket:
Microsoft.EntityFrameworkCore v7.0.0
Paket:
Microsoft.EntityFrameworkCore v8.0.0

Memeriksa apakah nilai terkandung dalam koleksi.

public bool Contains (object entity, object value);
abstract member Contains : obj * obj -> bool
Public Function Contains (entity As Object, value As Object) As Boolean

Parameter

entity
Object

Instans entitas.

value
Object

Nilai yang akan diperiksa.

Mengembalikan

Boolean

true jika nilai terkandung dalam koleksi; false Sebaliknya.

Berlaku untuk