如何在回收器视图中显示列表中的所有数据

我有一个搜索栏,当我输入丢失项目的ID时,它会显示它们。我找不到问题出在哪里。任何关于寻找什么或我可以做的改变的建议,都是非常欢迎的。请随意索取您认为需要的任何代码。

我就是这么叫适配器的

public void buildCollectionSalesAdapter(){
        final String filter = edtFindSale.getText().toString().trim();
        final SaleHeader saleHeaderModel = new SaleHeader();
        List<SaleHeader> saleHeaderList1 = new SaleHeader().getSaleHeadersAll();
        int limit = saleHeaderList1.size();
        saleHeaderList = saleHeaderModel.getSaleHeaderCollectPagination(limit, 0, filter,
                config.showVerified, config.allCustomers);
        final SalesAdapter salesAdapter = new SalesAdapter(saleHeaderList, null, context,
                CollectionFragment.this, null, getActivity());

        rcvCollection.setAdapter(salesAdapter);
        registerForContextMenu(rcvCollection);

        rcvCollection.addOnScrollListener(new RecyclerView.OnScrollListener() {
            @Override
            public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
                super.onScrollStateChanged(recyclerView, newState);
            }


            @Override
            public void onScrolled(RecyclerView recyclerView, int dx, int dy)
            {
                if(dy > 0) //check for scroll down
                {
                    totalItemCount = linearLayoutManager.getItemCount();
                    visibleItemCount = linearLayoutManager.getChildCount();
                    firstVisibleItem = linearLayoutManager.findFirstVisibleItemPosition();

                    if (loading) {
                        Log.i(TAG, "scrolled loadin "+ loading+" "+saleHeaderList.size());
                        if (totalItemCount > previousTotal) {
                            loading = false;
                            previousTotal = totalItemCount;
                        }
                    }
                    if (!loading && (totalItemCount - visibleItemCount) <= (firstVisibleItem + VISIBLE_THRESHOLD)) {
                        Log.i(TAG, "scrolled !loadin "+ loading+" "+saleHeaderList.size());
                        // Hemos llegado al final
                        if(salesAdapter.getItemCount()>1) {
                            offset = offset + limit;
                            saleHeaderList.addAll(saleHeaderModel.getSaleHeaderCollectPagination(limit,
                                    offset, filter, config.showVerified, config.allCustomers));
                            recyclerView.post(new Runnable() {
                                public void run() {
                                    // There is no need to use notifyDataSetChanged()
                                    salesAdapter.notifyItemRangeInserted(offset, saleHeaderList.size());
                                }
                            });
                            loading = true;
                        }

                    }
                }
            }
        });
    }

我发现,当我将分页限制从10改为列表大小时,它会显示所有数据。

我通过将分页形式从10改为15使其工作,但仍然不知道是什么原因导致了错误