mono subscribe return value

6. Project Reactor - Using subscribe on Mono and Flux - Woolha Flux.range ( 1, 5) .subscribe (); If you need the process the result, you can pass a Consumer (a lambda) as the first argument. Make sure this fits by entering your model number. A newly created string object which contains text . Reactor is a Reactive Streams library and, therefore, all of its operators support non-blocking back-pressure. O projekte – základné info 2. októbra 2019. Return value. extends MonoSpring Boot - WebFlux: Mono example - Learn IT with examples Publisher可以subcribe Subcriber,subcribe过程就是构造一个Subcription,然后作为参数执行Subcriber的onSubcribe方法,如果有异常就执行Subscription的cancel方法和自身的onError方法. static Mono empty // Create a Mono that completes without emitting any item. Special Offers The fix to return the expected JSON is to essentially return a type which represents 1 value — such a type is the Mono in Reactor-Core OR a … Ways to convert Flux into Collection. The expected return of my function is Mono of Authentication. As you can see, the idea is that you should return a converted Mono (by mapping) instead of get the content of the Mono (by block) and construct Mono again. I think the latter approach is not "reactive". The Mono is an abstract class that implements the Publisher from reactive streams. The method definition is : Mono hasElement() for more details checkout : project reactor documentation. Various APIs surface these instances, but usually you will use the method description API to get a handle to a Mono Method. Method call after returning Mono They don’t actually subscribe to the sequence, but … deprecated Use mono_string_new_checked in new code. Spring 5 Web Reactive: Flux, Mono, and JUnit Testing - DZone To embed the runtime, you have to link your code against the Mono runtime libraries.

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