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RelationalConcurrencyExceptionEventData Constructor

Definition

Constructs the event payload.

public RelationalConcurrencyExceptionEventData (Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase eventDefinition, Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase,Microsoft.EntityFrameworkCore.Diagnostics.EventData,string> messageGenerator, Microsoft.EntityFrameworkCore.DbContext context, System.Data.Common.DbConnection connection, System.Data.Common.DbCommand command, System.Data.Common.DbDataReader dataReader, Guid commandId, Guid connectionId, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IUpdateEntry> entries, Microsoft.EntityFrameworkCore.DbUpdateConcurrencyException exception);
new Microsoft.EntityFrameworkCore.Diagnostics.RelationalConcurrencyExceptionEventData : Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase * Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase, Microsoft.EntityFrameworkCore.Diagnostics.EventData, string> * Microsoft.EntityFrameworkCore.DbContext * System.Data.Common.DbConnection * System.Data.Common.DbCommand * System.Data.Common.DbDataReader * Guid * Guid * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IUpdateEntry> * Microsoft.EntityFrameworkCore.DbUpdateConcurrencyException -> Microsoft.EntityFrameworkCore.Diagnostics.RelationalConcurrencyExceptionEventData
Public Sub New (eventDefinition As EventDefinitionBase, messageGenerator As Func(Of EventDefinitionBase, EventData, String), context As DbContext, connection As DbConnection, command As DbCommand, dataReader As DbDataReader, commandId As Guid, connectionId As Guid, entries As IReadOnlyList(Of IUpdateEntry), exception As DbUpdateConcurrencyException)

Parameters

eventDefinition
EventDefinitionBase

The event definition.

messageGenerator
Func<EventDefinitionBase,EventData,String>

A delegate that generates a log message for this event.

context
DbContext

The current DbContext.

connection
DbConnection

The DbConnection being used.

command
DbCommand

The DbCommand being used.

dataReader
DbDataReader

The DbDataReader being used.

commandId
Guid

A correlation ID that identifies the DbCommand instance being used.

connectionId
Guid

A correlation ID that identifies the DbConnection instance being used.

entries
IReadOnlyList<IUpdateEntry>

The entries that were involved in the concurrency violation.

exception
DbUpdateConcurrencyException

The exception that will be thrown, unless throwing is suppressed.

Applies to