ObservableObserver

Represents an Observer of Observable source. See Observer and ObservableCallbacks for more information.

Functions

operator fun <T> ValueCallback<T>.invoke(value: T)

Convenience method for ValueCallback.onNext

abstract fun onComplete()

Notifies the host (typically an Observer) about completion

abstract fun onError(error: Throwable)

Called when there is an exception occurred

abstract fun onNext(value: T)

Delivers values to the host (typically an Observer)

abstract fun onSubscribe(disposable: Disposable)

Provides the Observer with a Disposable. This method must be called before any other methods.

inline fun ErrorCallback.tryCatch(errorTransformer: (Throwable) -> Throwable = { it }, block: () -> Unit)

inline fun <T> ErrorCallback.tryCatch(block: () -> T, errorTransformer: (Throwable) -> Throwable = { it }, onSuccess: (T) -> Unit)