private void consumeBatchToCursor(long cursor, EventHandler<Object> handler) {
for (long curr = _consumer.get() + 1; curr <= cursor; curr++) {
try {
MutableObject mo = _buffer.get(curr);
Object o = mo.o;
mo.setObject(null);
if (o == FLUSH_CACHE) {
Object c = null;
while (true) {
c = _cache.poll();
if (c == null) break;
else handler.onEvent(c, curr, true);
}
} else if (o == INTERRUPT) {
throw new InterruptedException("Disruptor processing interrupted");
} else {
handler.onEvent(o, curr, curr == cursor);
}
} catch (Exception e) {
throw new RuntimeException(e);
}
}
// TODO: only set this if the consumer cursor has changed?
_consumer.set(cursor);
}
public SequenceBarrier getBarrierFor(EventHandler<T> paramEventHandler) {
paramEventHandler = getEventProcessorInfo(paramEventHandler);
if (paramEventHandler != null) return paramEventHandler.getBarrier();
return null;
}