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QueryableMethodTranslatingExpressionVisitor.TranslateSelectMany Yöntem

Tanım

Aşırı Yüklemeler

TranslateSelectMany(ShapedQueryExpression, LambdaExpression)

SelectMany<TSource,TResult>(IQueryable<TSource>, Expression<Func<TSource,IEnumerable<TResult>>>) Yöntemi verilen kaynak üzerinden çevirir.

TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression)

SelectMany<TSource,TCollection,TResult>(IQueryable<TSource>, Expression<Func<TSource, IEnumerable<TCollection>>>, Expression<Func<TSource,TCollection, TResult>>) Yöntemi verilen kaynak üzerinden çevirir.

TranslateSelectMany(ShapedQueryExpression, LambdaExpression)

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

Parametreler

source
ShapedQueryExpression

İşlecin uygulandığı şekillendirilmiş sorgu.

selector
LambdaExpression

Çağrıda sağlanan seçici.

Döndürülenler

Çeviriden sonra şekillendirilmiş sorgu.

Şunlara uygulanır

TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression)

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

Parametreler

source
ShapedQueryExpression

İşlecin uygulandığı şekillendirilmiş sorgu.

collectionSelector
LambdaExpression

Çağrıda sağlanan koleksiyon seçici.

resultSelector
LambdaExpression

Çağrıda sağlanan sonuç seçici.

Döndürülenler

Çeviriden sonra şekillendirilmiş sorgu.

Şunlara uygulanır