Appendix B. A Decision Tree of Observable Operators

This appendix aims to help you find the appropriate operator from the RxJava universe. With more than a hundred possible options, it is getting increasingly complex to find a built-in operator that suits our needs best. The content of this appendix is entirely copied from the official RxJava documentation, A Decision Tree of Observable Operators, under Apache License Version 2.0. However, back references lead to proper chapters in the book rather than online documentation. Most often there is an entire chapter covering a given operator; sometimes there is just a brief mention or example.

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