Constructor Detail

• DisconnectedMessageBuffer

  DisconnectedMessageBuffer(DisconnectedBufferOptions options)

Method Detail

• setMessageDiscardedCallBack

   void setMessageDiscardedCallBack(IDiscardedBufferMessageCallback callback)

• putMessage

   void putMessage(MqttWireMessage message, MqttToken token)

  This will add a new message to the offline buffer, if the buffer is full and deleteOldestMessages is enabled then the 0th item in the buffer will be deleted and the new message will be added. If it is not enabled then an MqttException will be thrown.

  Parameters:

  message - the MqttWireMessage that will be buffered

  token - the associated MqttToken

• getMessage

   BufferedMessage getMessage(int messageIndex)

  Retrieves a message from the buffer at the given index.

  Parameters:

  messageIndex - the index of the message to be retrieved in the buffer

• deleteMessage

   void deleteMessage(int messageIndex)

  Removes a message from the buffer

  Parameters:

  messageIndex - the index of the message to be deleted in the buffer

• getMessageCount

   int getMessageCount()

  Returns the number of messages currently in the buffer

• clear

   void clear()

• run

   void run()

  Flushes the buffer of messages into an open connection

• setPublishCallback

   void setPublishCallback(IDisconnectedBufferCallback callback)

• isPersistBuffer

   boolean isPersistBuffer()