QueryableMethodTranslatingExpressionVisitor.TranslateSelectMany Método

Definição

Namespace:

Microsoft.EntityFrameworkCore.Query

Assembly:

Microsoft.EntityFrameworkCore.dll

Pacote:

Microsoft.EntityFrameworkCore v8.0.0

Sobrecargas

TranslateSelectMany(ShapedQueryExpression, LambdaExpression)	Converte o SelectMany<TSource,TResult>(IQueryable<TSource>, Expression<Func<TSource,IEnumerable<TResult>>>) método sobre a origem fornecida.
TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression)	Converte o SelectMany<TSource,TCollection,TResult>(IQueryable<TSource>, Expression<Func<TSource, IEnumerable<TCollection>>>, Expression<Func<TSource,TCollection, TResult>>) método sobre a origem fornecida.

TranslateSelectMany(ShapedQueryExpression, LambdaExpression)

Converte o SelectMany<TSource,TResult>(IQueryable<TSource>, Expression<Func<TSource,IEnumerable<TResult>>>) método sobre a origem fornecida.

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

Parâmetros

source

ShapedQueryExpression

A consulta em forma na qual o operador é aplicado.

selector

LambdaExpression

O seletor fornecido na chamada.

Retornos

ShapedQueryExpression

A consulta em forma após a tradução.

TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression)

Converte o SelectMany<TSource,TCollection,TResult>(IQueryable<TSource>, Expression<Func<TSource, IEnumerable<TCollection>>>, Expression<Func<TSource,TCollection, TResult>>) método sobre a origem fornecida.

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

Parâmetros

source

ShapedQueryExpression

A consulta em forma na qual o operador é aplicado.

collectionSelector

LambdaExpression

O seletor de coleção fornecido na chamada.

resultSelector

LambdaExpression

O seletor de resultados fornecido na chamada.

Retornos

ShapedQueryExpression

A consulta em forma após a tradução.