QueryableMethodTranslatingExpressionVisitor.TranslateResultSelectorForJoin Metode

Definisi

Ruang nama:

Microsoft.EntityFrameworkCore.Query

Rakitan:

Microsoft.EntityFrameworkCore.dll

Paket:

Microsoft.EntityFrameworkCore v6.0.0

Perhatian

QueryExpressions should combine shapers to work in client eval scenarios.

Menerjemahkan pemilih hasil untuk operasi gabungan.

[System.Obsolete("QueryExpressions should combine shapers to work in client eval scenarios.")]
protected virtual Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression TranslateResultSelectorForJoin (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression outer, System.Linq.Expressions.LambdaExpression resultSelector, System.Linq.Expressions.Expression innerShaper, Type transparentIdentifierType);

[<System.Obsolete("QueryExpressions should combine shapers to work in client eval scenarios.")>]
abstract member TranslateResultSelectorForJoin : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression * System.Linq.Expressions.Expression * Type -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression
override this.TranslateResultSelectorForJoin : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression * System.Linq.Expressions.Expression * Type -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression

Protected Overridable Function TranslateResultSelectorForJoin (outer As ShapedQueryExpression, resultSelector As LambdaExpression, innerShaper As Expression, transparentIdentifierType As Type) As ShapedQueryExpression

Parameter

outer

ShapedQueryExpression

Ekspresi kueri berbentuk untuk sumber luar. Gabungan pada ekspresi kueri sudah dilakukan pada ekspresi kueri luar.

resultSelector

LambdaExpression

Lambda pemilih hasil untuk diterjemahkan.

innerShaper

Expression

Pembentuk untuk sumber dalam.

transparentIdentifierType

Type

Jenis clr pengidentifikasi transparan yang dibuat dari hasil.

Mengembalikan

ShapedQueryExpression

Ekspresi kueri berbentuk setelah terjemahan pemilih hasil.

Atribut

ObsoleteAttribute