Package com.caplin.datasource.blotter

Interface BlotterApplicationListener

public interface BlotterApplicationListener

Blotter Application Listener for callbacks when requests and discards for blotter channels are received: blotterChannelOpened(com.caplin.datasource.blotter.BlotterChannel) and blotterChannelClosed(com.caplin.datasource.blotter.BlotterChannel).

Once opened, BlotterItems can be sent on the received BlotterChannel.

  • Method Details

    • blotterChannelOpened

      void blotterChannelOpened(BlotterChannel channel)

      Callback invoked when a request for a blotter is received.

      Parameters:
      channel - BlotterChannel associated with requested subject.

    • blotterChannelClosed

      void blotterChannelClosed(BlotterChannel channel)

      Callback invoked when a discard for a blotter is received.

      Parameters:
      channel - BlotterChannel associated with requested subject.