QueryableMethodTranslatingExpressionVisitor.TranslateSelectMany Metode

Definisi

Ruang nama:

Microsoft.EntityFrameworkCore.Query

Rakitan:

Microsoft.EntityFrameworkCore.dll

Paket:

Microsoft.EntityFrameworkCore v8.0.0

Overload

TranslateSelectMany(ShapedQueryExpression, LambdaExpression)	Menerjemahkan SelectMany<TSource,TResult>(IQueryable<TSource>, Expression<Func<TSource,IEnumerable<TResult>>>) metode melalui sumber yang diberikan.
TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression)	Menerjemahkan SelectMany<TSource,TCollection,TResult>(IQueryable<TSource>, Expression<Func<TSource, IEnumerable<TCollection>>>, Expression<Func<TSource,TCollection, TResult>>) metode melalui sumber yang diberikan.

TranslateSelectMany(ShapedQueryExpression, LambdaExpression)

Menerjemahkan SelectMany<TSource,TResult>(IQueryable<TSource>, Expression<Func<TSource,IEnumerable<TResult>>>) metode melalui sumber yang diberikan.

protected abstract Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TranslateSelectMany (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, System.Linq.Expressions.LambdaExpression selector);

abstract member TranslateSelectMany : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression

Protected MustOverride Function TranslateSelectMany (source As ShapedQueryExpression, selector As LambdaExpression) As ShapedQueryExpression

Parameter

source

ShapedQueryExpression

Kueri berbentuk tempat operator diterapkan.

selector

LambdaExpression

Pemilih disediakan dalam panggilan.

Mengembalikan

ShapedQueryExpression

Kueri berbentuk setelah terjemahan.

TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression)

Menerjemahkan SelectMany<TSource,TCollection,TResult>(IQueryable<TSource>, Expression<Func<TSource, IEnumerable<TCollection>>>, Expression<Func<TSource,TCollection, TResult>>) metode melalui sumber yang diberikan.

protected abstract Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TranslateSelectMany (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, System.Linq.Expressions.LambdaExpression collectionSelector, System.Linq.Expressions.LambdaExpression resultSelector);

abstract member TranslateSelectMany : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression * System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression

Protected MustOverride Function TranslateSelectMany (source As ShapedQueryExpression, collectionSelector As LambdaExpression, resultSelector As LambdaExpression) As ShapedQueryExpression

Parameter

source

ShapedQueryExpression

Kueri berbentuk tempat operator diterapkan.

collectionSelector

LambdaExpression

Pemilih koleksi disediakan dalam panggilan.

resultSelector

LambdaExpression

Pemilih hasil yang disediakan dalam panggilan.

Mengembalikan

ShapedQueryExpression

Kueri berbentuk setelah terjemahan.