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Android 从CompositeDisposable RXJava获取值_Android_Rx Java2 - Fatal编程技术网

Android 从CompositeDisposable RXJava获取值

Android 从CompositeDisposable RXJava获取值,android,rx-java2,Android,Rx Java2,如何从以下代码中获取返回值: private fun <T, R> requsetMovie(call: Observable<T>, transform: (T) -> R, default: T): Either<Failure, R> { val myCompositeDisposable = CompositeDisposable() myCompositeDis

如何从以下代码中获取返回值:

          private fun <T, R> requsetMovie(call: Observable<T>, transform: (T) -> R, default: T): Either<Failure, R> {
                val myCompositeDisposable = CompositeDisposable()
                myCompositeDisposable?.add(call
                        .observeOn(AndroidSchedulers.mainThread())
                        .subscribeOn(Schedulers.io())
                        .subscribe({//I need to return value},{e->//I need to return value}))
                            }
private-fun-requsetMovie(调用:可观察,转换:(T)->R,默认值:T):或者{
val myCompositeDisposable=CompositeDisposable()
myCompositeDisposable?添加(调用
.observeOn(AndroidSchedulers.mainThread())
.subscribeOn(Schedulers.io())
.subscribe({//我需要返回值},{e->//我需要返回值}))
}

您应该使用界面返回结果,不能直接返回结果 java中的示例:

public void getPassengers() throws Exception {
    getCompositeDisposable().add(getDataManager()
            .doGetPassengers(new GetPassengersRequest(getCurrentTime(), 0))
            .subscribeOn(getSchedulerProvider().io())
            .observeOn(getSchedulerProvider().ui())
            .subscribe(response -> {
                getNavigator().disMissLoading();
            }, throwable -> {
                getNavigator().showMsg("");
            }));
}
您可以使用同步调用

// example 
doGetPassengers(new GetPassengersRequest(getCurrentTime)).blockingGet()