Examples with NonNull io.reactivex.rxjava3.annotations.NonNull used on opensource projects

Example 11 with NonNull

use of io.reactivex.rxjava3.annotations.NonNull in project RxJava by ReactiveX.

the class ConnectableFlowable method connect.

/**
 * Instructs the {@code ConnectableFlowable} to begin emitting the items from its underlying
 * {@link Flowable} to its {@link Subscriber}s.
 * <p>
 * To disconnect from a synchronous source, use the {@link #connect(io.reactivex.rxjava3.functions.Consumer)} method.
 * <dl>
 *  <dt><b>Scheduler:</b></dt>
 *  <dd>The behavior is determined by the implementor of this abstract class.</dd>
 * </dl>
 *
 * @return the subscription representing the connection
 * @see <a href="http://reactivex.io/documentation/operators/connect.html">ReactiveX documentation: Connect</a>
 */
@NonNull
@SchedulerSupport(SchedulerSupport.NONE)
public final Disposable connect() {
    ConnectConsumer cc = new ConnectConsumer();
    connect(cc);
    return cc.disposable;
}

Example 12 with NonNull

use of io.reactivex.rxjava3.annotations.NonNull in project RxJava by ReactiveX.

the class ConnectableObservable method connect.

/**
 * Instructs the {@code ConnectableObservable} to begin emitting the items from its underlying
 * {@link Observable} to its {@link Observer}s.
 * <p>
 * To disconnect from a synchronous source, use the {@link #connect(Consumer)} method.
 * <dl>
 *  <dt><b>Scheduler:</b></dt>
 *  <dd>The behavior is determined by the implementor of this abstract class.</dd>
 * </dl>
 *
 * @return the {@link Disposable} representing the connection
 * @see <a href="http://reactivex.io/documentation/operators/connect.html">ReactiveX documentation: Connect</a>
 */
@NonNull
@SchedulerSupport(SchedulerSupport.NONE)
public final Disposable connect() {
    ConnectConsumer cc = new ConnectConsumer();
    connect(cc);
    return cc.disposable;
}

Example 13 with NonNull

use of io.reactivex.rxjava3.annotations.NonNull in project RxJava by ReactiveX.

the class CompletableSafeSubscribeTest method onErrorCrash.

@Test
public void onErrorCrash() throws Throwable {
    TestHelper.withErrorTracking(errors -> {
        CompletableObserver consumer = mock(CompletableObserver.class);
        doThrow(new TestException()).when(consumer).onError(any());
        new Completable() {

            @Override
            protected void subscribeActual(@NonNull CompletableObserver observer) {
                observer.onSubscribe(Disposable.empty());
                // none of the following should arrive at the consumer
                observer.onError(new IOException());
            }
        }.safeSubscribe(consumer);
        InOrder order = inOrder(consumer);
        order.verify(consumer).onSubscribe(any(Disposable.class));
        order.verify(consumer).onError(any(IOException.class));
        order.verifyNoMoreInteractions();
        TestHelper.assertError(errors, 0, CompositeException.class);
        CompositeException compositeException = (CompositeException) errors.get(0);
        TestHelper.assertError(compositeException.getExceptions(), 0, IOException.class);
        TestHelper.assertError(compositeException.getExceptions(), 1, TestException.class);
    });
}

Example 14 with NonNull

use of io.reactivex.rxjava3.annotations.NonNull in project RxJava by ReactiveX.

the class CompletableSafeSubscribeTest method onSubscribeCrash.

@Test
public void onSubscribeCrash() throws Throwable {
    TestHelper.withErrorTracking(errors -> {
        CompletableObserver consumer = mock(CompletableObserver.class);
        doThrow(new TestException()).when(consumer).onSubscribe(any());
        Disposable d = Disposable.empty();
        new Completable() {

            @Override
            protected void subscribeActual(@NonNull CompletableObserver observer) {
                observer.onSubscribe(d);
                // none of the following should arrive at the consumer
                observer.onError(new IOException());
                observer.onComplete();
            }
        }.safeSubscribe(consumer);
        InOrder order = inOrder(consumer);
        order.verify(consumer).onSubscribe(any(Disposable.class));
        order.verifyNoMoreInteractions();
        assertTrue(d.isDisposed());
        TestHelper.assertUndeliverable(errors, 0, TestException.class);
        TestHelper.assertUndeliverable(errors, 1, IOException.class);
    });
}

Example 15 with NonNull

use of io.reactivex.rxjava3.annotations.NonNull in project RxJava by ReactiveX.

the class MaybeSafeSubscribeTest method onSubscribeCrash.

@Test
public void onSubscribeCrash() throws Throwable {
    TestHelper.withErrorTracking(errors -> {
        @SuppressWarnings("unchecked") MaybeObserver<Integer> consumer = mock(MaybeObserver.class);
        doThrow(new TestException()).when(consumer).onSubscribe(any());
        Disposable d = Disposable.empty();
        new Maybe<Integer>() {

            @Override
            protected void subscribeActual(@NonNull MaybeObserver<? super Integer> observer) {
                observer.onSubscribe(d);
                // none of the following should arrive at the consumer
                observer.onSuccess(1);
                observer.onError(new IOException());
                observer.onComplete();
            }
        }.safeSubscribe(consumer);
        InOrder order = inOrder(consumer);
        order.verify(consumer).onSubscribe(any(Disposable.class));
        order.verifyNoMoreInteractions();
        assertTrue(d.isDisposed());
        TestHelper.assertUndeliverable(errors, 0, TestException.class);
        TestHelper.assertUndeliverable(errors, 1, IOException.class);
    });
}