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ValueComparer.ExtractSnapshotBody(Expression) Metode

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Definisi

Ruang nama:
Microsoft.EntityFrameworkCore.ChangeTracking
Rakitan:
Microsoft.EntityFrameworkCore.dll
Paket:
Microsoft.EntityFrameworkCore v2.1.11
Paket:
Microsoft.EntityFrameworkCore v2.2.6
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

SnapshotExpression Mengambil dan mengganti parameter dengan ekspresi yang diberikan, mengembalikan isi yang diubah.

public virtual System.Linq.Expressions.Expression ExtractSnapshotBody (System.Linq.Expressions.Expression expression);
abstract member ExtractSnapshotBody : System.Linq.Expressions.Expression -> System.Linq.Expressions.Expression
override this.ExtractSnapshotBody : System.Linq.Expressions.Expression -> System.Linq.Expressions.Expression
Public Overridable Function ExtractSnapshotBody (expression As Expression) As Expression

Parameter

expression
Expression

Ekspresi baru.

Mengembalikan

Expression

Isi lambda dengan parameter diganti.

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