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QueryableMethodTranslatingExpressionVisitor.TranslateCast Metoda

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Definice

Obor názvů:
Microsoft.EntityFrameworkCore.Query
Sestavení:
Microsoft.EntityFrameworkCore.dll
Balíček:
Microsoft.EntityFrameworkCore v3.0.0
Balíček:
Microsoft.EntityFrameworkCore v3.1.0
Balíček:
Microsoft.EntityFrameworkCore v5.0.0
Balíček:
Microsoft.EntityFrameworkCore v6.0.0
Balíček:
Microsoft.EntityFrameworkCore v7.0.0
Balíček:
Microsoft.EntityFrameworkCore v8.0.0

Přeloží Cast<TResult>(IQueryable) metodu pro daný zdroj.

protected abstract Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression TranslateCast (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, Type resultType);
protected abstract Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression TranslateCast (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, Type castType);
protected abstract Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TranslateCast (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, Type castType);
abstract member TranslateCast : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * Type -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression
abstract member TranslateCast : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * Type -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression
Protected MustOverride Function TranslateCast (source As ShapedQueryExpression, resultType As Type) As ShapedQueryExpression
Protected MustOverride Function TranslateCast (source As ShapedQueryExpression, castType As Type) As ShapedQueryExpression

Parametry

source
ShapedQueryExpression

Tvarovaný dotaz, na který je použit operátor.

resultTypecastType
Type

Návraty

ShapedQueryExpression

Tvarovaný dotaz po překladu

Platí pro