Class FlowableFromSupplier<T>

java.lang.Object
io.reactivex.rxjava3.core.Flowable<T>
io.reactivex.rxjava3.internal.operators.flowable.FlowableFromSupplier<T>
Type Parameters:
T - the value type and element type returned by the supplier and the flow
All Implemented Interfaces:
Supplier<T>, org.reactivestreams.Publisher<T>

public final class FlowableFromSupplier<T> extends Flowable<T> implements Supplier<T>
Call a Supplier for each incoming Subscriber and signal the returned value or the thrown exception.
Since:
3.0.0
  • Field Details

    • supplier

      final Supplier<? extends T> supplier
  • Constructor Details

    • FlowableFromSupplier

      public FlowableFromSupplier(Supplier<? extends T> supplier)
  • Method Details

    • subscribeActual

      public void subscribeActual(org.reactivestreams.Subscriber<? super T> s)
      Description copied from class: Flowable
      Operator implementations (both source and intermediate) should implement this method that performs the necessary business logic and handles the incoming Subscribers.

      There is no need to call any of the plugin hooks on the current Flowable instance or the Subscriber; all hooks and basic safeguards have been applied by Flowable.subscribe(Subscriber) before this method gets called.

      Specified by:
      subscribeActual in class Flowable<T>
      Parameters:
      s - the incoming Subscriber, never null
    • get

      public T get() throws Throwable
      Description copied from interface: Supplier
      Produces a value or throws an exception.
      Specified by:
      get in interface Supplier<T>
      Returns:
      the value produced
      Throws:
      Throwable - if the implementation wishes to throw any type of exception