public void onAvailableImage(
final long correlationId,
final int streamId,
final int sessionId,
final String logFileName,
final List<SubscriberPosition> subscriberPositions,
final String sourceIdentity) {
imageReady.sessionId(sessionId).streamId(streamId).correlationId(correlationId);
final int size = subscriberPositions.size();
imageReady.subscriberPositionCount(size);
for (int i = 0; i < size; i++) {
final SubscriberPosition position = subscriberPositions.get(i);
imageReady.subscriberPositionId(i, position.positionCounterId());
imageReady.positionIndicatorRegistrationId(i, position.subscription().registrationId());
}
imageReady.logFileName(logFileName).sourceIdentity(sourceIdentity);
final int length = imageReady.length();
transmit(ON_AVAILABLE_IMAGE, buffer, 0, length);
}
