Entry<K, V> prevEntry = entryItr.next();
    while (entryItr.hasNext()) {
      Entry<K, V> nextEntry = entryItr.next();
      assertTrue(comparator.compare(prevEntry.getKey(), nextEntry.getKey()) < 0);
      prevEntry = nextEntry;
    }
  }

    Entry<K, V> prevEntry = entryItr.next();
    while (entryItr.hasNext()) {
      Entry<K, V> nextEntry = entryItr.next();
      assertTrue(comparator.compare(prevEntry.getKey(), nextEntry.getKey()) < 0);
      prevEntry = nextEntry;
    }
  }

        bufferIndex += this.fileNameLength;
        return bufferIndex - start;
    }

    @Override
    public String toString() {
        return "FileNotifyInformation[nextEntry=" + this.nextEntryOffset + ",action=0x" + Hexdump.toHexString(this.action, 4) + ",file="
                + this.fileName + "]";
    }