Question

如何从以下代码获取返回值：

CompositeDisposable mCompositeDisposable = new CompositeDisposable();
        mCompositeDisposable.add(observableSubject(userName, password)
                .subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .doOnSubscribe(new Consumer<Disposable>() {
                    @Override
                    public void accept(@NonNull Disposable disposable) throws Exception {
                    }
                })
                .doFinally(new Action() {
                    @Override
                    public void run() throws Exception {
                    }
                })
                .subscribeWith(new DisposableObserver<String>() {
                    @Override
                    public void onComplete() {
                    }

                    @Override
                    public void onError(Throwable e) {
                    }

                    @Override
                    public void onNext(String res) {
                        //I need to get value from out of mCompositeDisposable.add(...)
                        Log.i("LOG", res);
                    }
                }));

然后：

private Observable<String> observableSubject(String userName, String password) {
    return Observable.defer(() -> {
        //Some Code
        return Observable.just("Value");
    });
}

Answer 1

我通过这种方法解决了<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.group-name</groupId> <artifactId>my-project</artifactId> <version>1.0-SNAPSHOT</version> <packaging>jar</packaging> <dependencies> <dependency> <groupId>org.scala-lang</groupId> <artifactId>scala-compiler</artifactId> <version>2.12.6</version> </dependency> <dependency> <groupId>org.opencypher</groupId> <artifactId>spark-cypher</artifactId> <version>0.1.5</version> </dependency> </dependencies> </project>的问题：

EventBus

从CompositeDisposable RXJava获得价值-Android

1 个答案: