QueryableMethodTranslatingExpressionVisitor.TranslateSelectMany Metodo
Definizione
Importante
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Overload
| Nome | Descrizione |
|---|---|
| TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression) |
Converte il SelectMany<TSource,TCollection,TResult>(IQueryable<TSource>, Expression<Func<TSource, IEnumerable<TCollection>>>, Expression<Func<TSource,TCollection, TResult>>) metodo sull'origine specificata. |
| TranslateSelectMany(ShapedQueryExpression, LambdaExpression) |
Converte il SelectMany<TSource,TResult>(IQueryable<TSource>, Expression<Func<TSource,IEnumerable<TResult>>>) metodo sull'origine specificata. |
TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression)
Converte il SelectMany<TSource,TCollection,TResult>(IQueryable<TSource>, Expression<Func<TSource, IEnumerable<TCollection>>>, Expression<Func<TSource,TCollection, TResult>>) metodo sull'origine specificata.
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.ShapedQueryExpressionProtected MustOverride Function TranslateSelectMany (source As ShapedQueryExpression, collectionSelector As LambdaExpression, resultSelector As LambdaExpression) As ShapedQueryExpressionParametri
- source
- ShapedQueryExpression
Query con forma su cui viene applicato l'operatore.
- collectionSelector
- LambdaExpression
Selettore di raccolta fornito nella chiamata.
- resultSelector
- LambdaExpression
Selettore di risultati fornito nella chiamata.
Valori restituiti
Query con forma dopo la conversione.
Si applica a
TranslateSelectMany(ShapedQueryExpression, LambdaExpression)
Converte il SelectMany<TSource,TResult>(IQueryable<TSource>, Expression<Func<TSource,IEnumerable<TResult>>>) metodo sull'origine specificata.
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.ShapedQueryExpressionProtected MustOverride Function TranslateSelectMany (source As ShapedQueryExpression, selector As LambdaExpression) As ShapedQueryExpressionParametri
- source
- ShapedQueryExpression
Query con forma su cui viene applicato l'operatore.
- selector
- LambdaExpression
Selettore fornito nella chiamata.
Valori restituiti
Query con forma dopo la conversione.
