C++ Reactive Programming

Different genres of custom operators

The RxCpp library contains different genres of operators as part of the stock offering. The default collection of RxCpp operators is enough for most applications. The different genres of available operators are as follows:

• Creation operators
• Transformation operators
• Filtering operators
• Combining operators
• Error-handling operators
• Utility operators
• Boolean operators
• Mathematical operators

The classification of operators gives developers a nice framework for choosing the appropriate operator for the context. In this section, we will implement the following:

• Custom creational operators
• Custom transformation operators
• Custom operations that involve Schedulers