io.reactivex.flowable.extensions

Interface HasUpstreamPublisher<T>

Type Parameters:

T - the value type

public interface HasUpstreamPublisher<T>

Interface indicating the implementor has an upstream Publisher-like source available via source() method.

Method Summary

Modifier and Type	Method and Description
org.reactivestreams.Publisher<T>	source() Returns the source Publisher.

Method Detail

source

org.reactivestreams.Publisher<T> source()

Returns the source Publisher.

This method is intended to discover the assembly graph of sequences.

Returns:

the source Publisher