SqlNullabilityProcessor.Process Metodo

  • Riferimento

Definizione

Spazio dei nomi:
Microsoft.EntityFrameworkCore.Query
Assembly:
Microsoft.EntityFrameworkCore.Relational.dll
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v5.0.0
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v6.0.0
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v7.0.0
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v8.0.0

Overload

Process(SelectExpression, IReadOnlyDictionary<String,Object>, Boolean)

Elabora un oggetto SelectExpression per applicare semantica Null e ottimizzarlo.
Process(Expression, IReadOnlyDictionary<String,Object>, Boolean)

Elabora un'espressione di query per applicare la semantica Null e ottimizzarla.

Process(SelectExpression, IReadOnlyDictionary<String,Object>, Boolean)

Elabora un oggetto SelectExpression per applicare semantica Null e ottimizzarlo.

public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression Process (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression selectExpression, System.Collections.Generic.IReadOnlyDictionary<string,object> parameterValues, out bool canCache);
public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression Process (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression selectExpression, System.Collections.Generic.IReadOnlyDictionary<string,object?> parameterValues, out bool canCache);
abstract member Process : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * System.Collections.Generic.IReadOnlyDictionary<string, obj> * bool -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression
override this.Process : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * System.Collections.Generic.IReadOnlyDictionary<string, obj> * bool -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression
Public Overridable Function Process (selectExpression As SelectExpression, parameterValues As IReadOnlyDictionary(Of String, Object), ByRef canCache As Boolean) As SelectExpression

Parametri

selectExpression
SelectExpression

Espressione seleziona da elaborare.

parameterValues
IReadOnlyDictionary<String,Object>

Dizionario dei valori dei parametri in uso.

canCache
Boolean

Valore bool che indica se l'espressione select può essere memorizzata nella cache.

Restituisce

SelectExpression

Espressione selezionata ottimizzata.

Si applica a

Process(Expression, IReadOnlyDictionary<String,Object>, Boolean)

Elabora un'espressione di query per applicare la semantica Null e ottimizzarla.

public virtual System.Linq.Expressions.Expression Process (System.Linq.Expressions.Expression queryExpression, System.Collections.Generic.IReadOnlyDictionary<string,object?> parameterValues, out bool canCache);
abstract member Process : System.Linq.Expressions.Expression * System.Collections.Generic.IReadOnlyDictionary<string, obj> * bool -> System.Linq.Expressions.Expression
override this.Process : System.Linq.Expressions.Expression * System.Collections.Generic.IReadOnlyDictionary<string, obj> * bool -> System.Linq.Expressions.Expression
Public Overridable Function Process (queryExpression As Expression, parameterValues As IReadOnlyDictionary(Of String, Object), ByRef canCache As Boolean) As Expression

Parametri

queryExpression
Expression

Espressione di query da elaborare.

parameterValues
IReadOnlyDictionary<String,Object>

Dizionario dei valori dei parametri in uso.

canCache
Boolean

Valore bool che indica se l'espressione di query può essere memorizzata nella cache.

Restituisce

Expression

Espressione di query ottimizzata.

Si applica a