Class ConnectionEventData

Namespace

Microsoft.EntityFrameworkCore.Diagnostics

Assembly

Microsoft.EntityFrameworkCore.Relational.dll

The DiagnosticSource event payload base class for RelationalEventId connection events.

public class ConnectionEventData : DbContextEventData

Inheritance

object

ConnectionEventData

Derived

ConnectionEndEventData

Constructors

ConnectionEventData(EventDefinitionBase, Func<EventDefinitionBase, EventData, string>, DbConnection, DbContext, Guid, bool, DateTimeOffset)

Constructs the event payload.

public ConnectionEventData(EventDefinitionBase eventDefinition, Func<EventDefinitionBase, EventData, string> messageGenerator, DbConnection connection, DbContext context, Guid connectionId, bool async, DateTimeOffset startTime)

Parameters

eventDefinition EventDefinitionBase

The event definition.

messageGenerator Func<EventDefinitionBase, EventData, string>

A delegate that generates a log message for this event.

connection DbConnection

The DbConnection.

context DbContext

The Microsoft.EntityFrameworkCore.DbContext currently being used, to null if not known.

connectionId Guid

A correlation ID that identifies the DbConnection instance being used.

async bool

Indicates whether or not the operation is happening asynchronously.

startTime DateTimeOffset

The start time of this event.

Properties

Connection

The DbConnection.

public virtual DbConnection Connection { get; }

Property Value

DbConnection

ConnectionId

A correlation ID that identifies the DbConnection instance being used.

public virtual Guid ConnectionId { get; }

Property Value

Guid

IsAsync

Indicates whether or not the operation is happening asynchronously.

public virtual bool IsAsync { get; }

Property Value

bool

StartTime

The start time of this event.

public virtual DateTimeOffset StartTime { get; }

Property Value

DateTimeOffset