io.reactivex.rxjava3.observers

public Interface LambdaConsumerIntrospection

Known Direct Implementers: io.reactivex.rxjava3.internal.observers.AbstractDisposableAutoRelease, io.reactivex.rxjava3.internal.observers.CallbackCompletableObserver, io.reactivex.rxjava3.internal.observers.ConsumerSingleObserver, io.reactivex.rxjava3.internal.observers.EmptyCompletableObserver, io.reactivex.rxjava3.internal.observers.LambdaObserver, io.reactivex.rxjava3.internal.operators.maybe.MaybeCallbackObserver, io.reactivex.rxjava3.internal.subscribers.BoundedSubscriber, io.reactivex.rxjava3.internal.subscribers.DisposableAutoReleaseSubscriber, io.reactivex.rxjava3.internal.subscribers.LambdaSubscriber

An interface that indicates that the implementing type is composed of individual components and exposes information about their behavior.

Note

This is considered a read-only public API and is not intended to be implemented externally.

History: 2.1.4 - experimental

Method Summary

Modifier and Type	Method and Description
public boolean	Returns: `true` if a custom `onError` consumer implementation was supplied. Returns `false` if the implementation is missing an error consumer and thus using a throwing default implementation. hasCustomOnError() Returns `true` or `false` if a custom `onError` consumer has been provided.

hasCustomOnError back to summary

hasCustomOnError	back to summary
public boolean hasCustomOnError() Returns `true` or `false` if a custom `onError` consumer has been provided. Returns:boolean `true` if a custom `onError` consumer implementation was supplied. Returns `false` if the implementation is missing an error consumer and thus using a throwing default implementation.

public boolean hasCustomOnError()

Returns true or false if a custom onError consumer has been provided.

Returns:boolean: true if a custom onError consumer implementation was supplied. Returns false if the implementation is missing an error consumer and thus using a throwing default implementation.