app.futured.arkitekt.rxusecases.usecases

Class ObservableUseCase<ARGS,T>

app.futured.arkitekt.rxusecases.usecases.BaseUseCase

app.futured.arkitekt.rxusecases.usecases.ObservableUseCase<ARGS,T>

public class ObservableUseCase<ARGS,T>
extends BaseUseCase

Base use case which wraps Observable. Instance of this use case can be simply executed in cooperation with interface ObservableDisposablesOwner interface.

Wrapped stream is subscribed on io.reactivex.schedulers.Schedulers.io and observed on io.reactivex.android.schedulers.AndroidSchedulers.mainThread by default. You may override these through workScheduler and resultScheduler respectively.

See Also:

interface ObservableDisposablesOwner, workScheduler, resultScheduler

Constructor Summary

Constructors

Constructor and Description
ObservableUseCase() Base use case which wraps Observable. Instance of this use case can be simply executed in cooperation with interface ObservableDisposablesOwner interface.

Method Summary

Modifier and Type	Method and Description
io.reactivex.Observable<T>	create(ARGS args) Creates internal Observable Rx stream, applies requested work & result schedulers and exposes this stream as a Observable. This method is handy when you want to combine streams of multiple use cases. For example:
protected io.reactivex.Observable<T>	prepare(ARGS args) Prepares whole wrapped Observable Rx stream. This method does not subscribe to the stream.

Methods inherited from class app.futured.arkitekt.rxusecases.usecases.BaseUseCase

getResultScheduler, getWorkScheduler

Constructor Detail

ObservableUseCase

public ObservableUseCase()

Base use case which wraps Observable. Instance of this use case can be simply executed in cooperation with interface ObservableDisposablesOwner interface.

Wrapped stream is subscribed on io.reactivex.schedulers.Schedulers.io and observed on io.reactivex.android.schedulers.AndroidSchedulers.mainThread by default. You may override these through workScheduler and resultScheduler respectively.

See Also:

interface ObservableDisposablesOwner, workScheduler, resultScheduler

Method Detail

prepare

@NotNull
protected io.reactivex.Observable<T> prepare(ARGS args)

Prepares whole wrapped Observable Rx stream. This method does not subscribe to the stream.

create

@NotNull
public io.reactivex.Observable<T> create(ARGS args)

Creates internal Observable Rx stream, applies requested work & result schedulers and exposes this stream as a Observable. This method is handy when you want to combine streams of multiple use cases. For example:

usecase_A.create(Unit).flatMap { usecase_B.create(Unit) }