DbCommandInterceptor.NonQueryExecuting Method

Definition

Namespace:

Microsoft.EntityFrameworkCore.Diagnostics

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Package:

Microsoft.EntityFrameworkCore.Relational v8.0.0

Called just before EF intends to call ExecuteNonQuery().

public virtual Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<int> NonQueryExecuting (System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData eventData, Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<int> result);

abstract member NonQueryExecuting : System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData * Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<int> -> Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<int>
override this.NonQueryExecuting : System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData * Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<int> -> Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<int>

Public Overridable Function NonQueryExecuting (command As DbCommand, eventData As CommandEventData, result As InterceptionResult(Of Integer)) As InterceptionResult(Of Integer)

Parameters

command

DbCommand

The command.

eventData

CommandEventData

Contextual information about the command and execution.

result

InterceptionResult<Int32>

Represents the current result if one exists. This value will have HasResult set to true if some previous interceptor suppressed execution by calling SuppressWithResult(TResult). This value is typically used as the return value for the implementation of this method.

Returns

InterceptionResult<Int32>

If HasResult is false, the EF will continue as normal. If HasResult is true, then EF will suppress the operation it was about to perform and use Result instead. A normal implementation of this method for any interceptor that is not attempting to change the result is to return the result value passed in, often using FromResult<TResult>(TResult)

Implements

NonQueryExecuting(DbCommand, CommandEventData, InterceptionResult<Int32>)