DataHub APIs for C++, Java, and .NET : Version 6.4
	Callback Methods

`onConnectionFailure`

onConnectionFailure — a virtual method invoked when a connection or attempt to connect fails.

Syntax

For C++:

virtual void onConnectionFailure( LPCTSTR   host, 
  int   port, 
  LPCTSTR   reason);

For Java and C#:

virtual void onConnectionFailure( String   host, 
  int   port, 
  String   reason);

Parameters

host: The name of the host running the DataHub.
port: The connection port number.
reason: The reason for the failure.

Description

This virtual method is invoked when a connection or attempt to connect fails. The default behaviour is to make a call to startReconnectionTimer.

See Also

onStatusChange, onConnectionSuccess, startReconnectionTimer


onAsyncMessage		onConnectionSuccess

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