CaseExpression Construtores

Referência

Definição

Namespace:: Microsoft.EntityFrameworkCore.Query.SqlExpressions

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Pacote:: Microsoft.EntityFrameworkCore.Relational v3.0.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v3.1.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v5.0.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v6.0.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v7.0.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v8.0.0

Importante

Algumas informações se referem a produtos de pré-lançamento que podem ser substancialmente modificados antes do lançamento. A Microsoft não oferece garantias, expressas ou implícitas, das informações aqui fornecidas.

Sobrecargas

CaseExpression(SqlExpression, IReadOnlyList<CaseWhenClause>)
CaseExpression(IReadOnlyList<CaseWhenClause>, SqlExpression)	Cria uma nova instância da CaseExpression classe que representa uma expressão CASE pesquisada.
CaseExpression(SqlExpression, IReadOnlyList<CaseWhenClause>, SqlExpression)	Cria uma nova instância da CaseExpression classe que representa uma expressão CASE simples.

CaseExpression(SqlExpression, IReadOnlyList<CaseWhenClause>)

public CaseExpression (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> whenClauses);

new Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseExpression : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseExpression

Public Sub New (operand As SqlExpression, whenClauses As IReadOnlyList(Of CaseWhenClause))

Parâmetros

operand: SqlExpression

whenClauses: IReadOnlyList<CaseWhenClause>

Aplica-se a

CaseExpression(IReadOnlyList<CaseWhenClause>, SqlExpression)

Cria uma nova instância da CaseExpression classe que representa uma expressão CASE pesquisada.

public CaseExpression (System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> whenClauses, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression elseResult);

public CaseExpression (System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> whenClauses, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression elseResult = default);

public CaseExpression (System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> whenClauses, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? elseResult = default);

new Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseExpression : System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseExpression

Public Sub New (whenClauses As IReadOnlyList(Of CaseWhenClause), elseResult As SqlExpression)

Public Sub New (whenClauses As IReadOnlyList(Of CaseWhenClause), Optional elseResult As SqlExpression = Nothing)

Parâmetros

whenClauses: IReadOnlyList<CaseWhenClause>

Uma lista de para CaseWhenClause avaliar a condição e obter o resultado.

elseResult: SqlExpression

Um valor a ser retornado se não houver WhenClauses correspondência, se houver.

Aplica-se a

CaseExpression(SqlExpression, IReadOnlyList<CaseWhenClause>, SqlExpression)

Cria uma nova instância da CaseExpression classe que representa uma expressão CASE simples.

public CaseExpression (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> whenClauses, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression elseResult);

public CaseExpression (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> whenClauses, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression elseResult = default);

public CaseExpression (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> whenClauses, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? elseResult = default);

new Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseExpression : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseWhenClause> * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.CaseExpression

Public Sub New (operand As SqlExpression, whenClauses As IReadOnlyList(Of CaseWhenClause), elseResult As SqlExpression)

Public Sub New (operand As SqlExpression, whenClauses As IReadOnlyList(Of CaseWhenClause), Optional elseResult As SqlExpression = Nothing)

Parâmetros

operand: SqlExpression

Uma expressão com a qual comparar Test em WhenClauses.

whenClauses: IReadOnlyList<CaseWhenClause>

Uma lista de para CaseWhenClause comparar e obter o resultado.

elseResult: SqlExpression

Um valor a ser retornado se não houver WhenClauses correspondência, se houver.

Aplica-se a

Compartilhar via

CaseExpression Construtores

Definição

Sobrecargas

CaseExpression(SqlExpression, IReadOnlyList<CaseWhenClause>)

Parâmetros

Aplica-se a

CaseExpression(IReadOnlyList<CaseWhenClause>, SqlExpression)

Parâmetros

Aplica-se a

CaseExpression(SqlExpression, IReadOnlyList<CaseWhenClause>, SqlExpression)

Parâmetros

Aplica-se a

Recursos adicionais