Module async.generator
Package org.bsc.async

Interface AsyncGeneratorOperators<E>

All Known Subinterfaces:
AsyncGenerator<E>
All Known Implementing Classes:
AsyncGenerator.WithEmbed, AsyncGenerator.WithResult, AsyncGeneratorQueue.Generator, GeneratorSubscriber
public interface AsyncGeneratorOperators<E>

  • Method Details

    • next

      AsyncGenerator.Data<E> next()

    • executor

      default Executor executor()

    • map

      default <U> AsyncGenerator<U> map(Function<E,U> mapFunction)
      Maps the elements of this generator to a new asynchronous generator.
      Type Parameters:
      U - the type of elements in the new generator
      Parameters:
      mapFunction - the function to map elements to a new asynchronous counterpart
      Returns:
      a generator with mapped elements

    • flatMap

      default <U> AsyncGenerator<U> flatMap(Function<E,CompletableFuture<U>> mapFunction)
      Maps the elements of this generator to a new asynchronous generator, and flattens the resulting nested generators.
      Type Parameters:
      U - the type of elements in the new generator
      Parameters:
      mapFunction - the function to map elements to a new asynchronous counterpart
      Returns:
      a generator with mapped and flattened elements

    • filter

      default AsyncGenerator<E> filter(Predicate<E> predicate)
      Filters the elements of this generator based on the given predicate. Only elements that satisfy the predicate will be included in the resulting generator.
      Parameters:
      predicate - the predicate to test elements against
      Returns:
      a generator with elements that satisfy the predicate

    • forEachAsync

      default CompletableFuture<Object> forEachAsync(Consumer<E> consumer)
      Asynchronously iterates over the elements of the AsyncGenerator and applies the given consumer to each element.
      Parameters:
      consumer - the consumer function to be applied to each element
      Returns:
      a CompletableFuture representing the completion of the iteration process.

    • collectAsync

      default <R extends List<E>> CompletableFuture<R> collectAsync(R result, BiConsumer<R,E> consumer)
      Collects elements from the AsyncGenerator asynchronously into a list.
      Type Parameters:
      R - the type of the result list
      Parameters:
      result - the result list to collect elements into
      consumer - the consumer function for processing elements
      Returns:
      a CompletableFuture representing the completion of the collection process