Package io.reactivex.rxjava3.core
Interface SingleTransformer<Upstream,Downstream>
- Type Parameters:
Upstream
- the upstream value typeDownstream
- the downstream value type
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
Interface to compose
Single
s.-
Method Summary
Modifier and TypeMethodDescriptionApplies a function to the upstreamSingle
and returns aSingleSource
with optionally different element type.
-
Method Details
-
apply
@NonNull @NonNull SingleSource<Downstream> apply(@NonNull @NonNull Single<@NonNull Upstream> upstream) Applies a function to the upstreamSingle
and returns aSingleSource
with optionally different element type.- Parameters:
upstream
- the upstreamSingle
instance- Returns:
- the transformed
SingleSource
instance
-