MqttServerClientVerificationDelegate 委托

public delegate int ClientVerificationDelegate(
	MqttSession mqttSession,
	string clientId,
	string userName,
	string password
)

Public Delegate Function ClientVerificationDelegate ( 
	mqttSession As MqttSession,
	clientId As String,
	userName As String,
	password As String
) As Integer

public delegate int ClientVerificationDelegate(
	MqttSession^ mqttSession, 
	String^ clientId, 
	String^ userName, 
	String^ password
)

type ClientVerificationDelegate = 
    delegate of 
        mqttSession : MqttSession * 
        clientId : string * 
        userName : string * 
        password : string -> int