public String getSlotInfo() {
        StringBuilder sb = new StringBuilder();
        
        int index = this.index + 1;
        
        for (int i = 0; i < slotCount; i++) {
            if (i > 0) {
                sb.append(' ');
            }
            sb.append(this.data[(i + index) % slotCount].get());
        }
        return sb.toString();
    }
@Test
    void testGetSlotInfo() {
        SimpleFlowData simpleFlowData = new SimpleFlowData(5, 10000);
        simpleFlowData.incrementAndGet();
        simpleFlowData.incrementAndGet();
        simpleFlowData.incrementAndGet();
        assertEquals("0 0 0 0 3", simpleFlowData.getSlotInfo());
    }