RecyclerViewMergeAdapter

A merge adapter for the RecyclerView, a continuation on this gist: https://gist.github.com/athornz/008edacd1d3b2f1e1836

The purpose of this merge adapter is to let you use multiple adapters with a RecyclerView instead of only one.

Download

Gradle (jCenter)

dependencies {
    compile 'me.mvdw.recyclerviewmergeadapter:recyclerviewmergeadapter:2.1.0'
}

Usage

Add subadapters to the merge adapter and then set it on the RecyclerView. It's also possible to add individual views or a list of views to the merge adapter, using addView(View... view) or addView(List<View> viewList)

RecyclerView myRecyclerView = (RecyclerView) view.findViewById(R.id.my_recycler_view);

// Create a new merge adapter.
RecyclerViewMergeAdapter mergeAdapter = new RecyclerViewMergeAdapter();

// Add any number of subadapters to the merge adapter.
RecyclerView.Adapter subAdapter1 = new RecyclerView.Adapter();
RecyclerView.Adapter subAdapter2 = new RecyclerView.Adapter();

mergeAdapter.addAdapter(subAdapter1);
mergeAdapter.addAdapter(subAdapter2);

// Set the merge adapter on the RecyclerView.
myRecyclerView.setAdapter(mergeAdapter);
}

RecyclerViewMergeAdapter methods

• addAdapter(RecyclerView.Adapter adapter)
• addAdapter(int index, RecyclerView.Adapter adapter)
• removeAdapter(RecyclerView.Adapter adapter)
• removeAdapter(int index)
• addView(View... view)
• addViews(List<View> views)
• getSubAdapterCount()
• getSubAdapter(int index)
• clearAdapters()
• containsAdapter(RecyclerView.Adapter adapter)

License

Licensed under the Apache License, Version 2.0

Development

We have a small test project called RecyclerViewMergeAdapterTest where you can find an example of how to import and use the adapter. If you find any bugs or issues, please file a report with the tracker.