public int getEmptyViewCount() {
        if (mEmptyLayout == null || mEmptyLayout.getChildCount() == 0) {
            return 0;
        }
        if (!mIsUseEmpty) {
            return 0;
        }
        if (mData.size() != 0) {
            return 0;
        }
        return 1;
    }
if show empty view will be return 1 or not will be return 0

@return
common/src/main/java/com/sxjs/common/base/baseadapter/BaseQuickAdapter.java