RelationalQueryableMethodTranslatingExpressionVisitor.TranslateLambdaExpression Método

Definição

Namespace:

Microsoft.EntityFrameworkCore.Query

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Pacote:

Microsoft.EntityFrameworkCore.Relational v8.0.0

Converte a expressão lambda fornecida para a origem ShapedQueryExpression em representação SQL equivalente.

protected virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? TranslateLambdaExpression (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression shapedQueryExpression, System.Linq.Expressions.LambdaExpression lambdaExpression);

abstract member TranslateLambdaExpression : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
override this.TranslateLambdaExpression : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression

Protected Overridable Function TranslateLambdaExpression (shapedQueryExpression As ShapedQueryExpression, lambdaExpression As LambdaExpression) As SqlExpression

Parâmetros

shapedQueryExpression

ShapedQueryExpression

Um ShapedQueryExpression no qual a expressão lambda está sendo aplicada.

lambdaExpression

LambdaExpression

Um LambdaExpression a ser convertido em SQL.

Retornos

SqlExpression

Um SqlExpression que é a tradução de determinada expressão lambda ou null.