OracleFailoverEventHandler Delegate

The OracleFailoverEventHandler represents the signature of the method that handles the OracleConnection.Failover event.

Declaration

// C#
public delegate FailoverReturnCode OracleFailoverEventHandler(object sender,
    OracleFailoverEventArgs eventArgs);

Requirements

Provider ODP.NET, Unmanaged Driver
Assembly Oracle.DataAccess.dll
Namespace Oracle.DataAccess.Client
.NET Framework 3.5, 4.0, 4.5, 4.6

Not supported in a .NET stored procedure

Parameter

  • sender

    The source of the event.

  • eventArgs

    The OracleFailoverEventArgs object that contains the event data.

Return Type

An int.

Remarks

To receive failover notifications, a callback function can be registered as follows:

ConObj.Failover += new OracleFailoverEventHandler(OnFailover);

The definition of the callback function OnFailover can be as follows:

public FailoverReturnCode OnFailover(object sender, OracleFailoverEventArgs eventArgs)

See Also: