Examples with Mutable com.oath.cyclops.util.box.Mutable used on opensource projects

Example 1 with Mutable

use of com.oath.cyclops.util.box.Mutable in project cyclops by aol.

the class MutableShortTest method externalMapInputObj.

@Test
public void externalMapInputObj() {
    value = 0;
    Mutable<Short> ext = MutableShort.fromExternal(() -> value, v -> this.value = v).mapInputToObj(s -> new Short((short) (s + ten)));
    ext.set((short) 50);
    assertThat(value, equalTo((short) 60));
}

Example 2 with Mutable

use of com.oath.cyclops.util.box.Mutable in project cyclops by aol.

the class MutableByteTest method externalMapInputObj.

@Test
public void externalMapInputObj() {
    value = 0;
    Mutable<Byte> ext = MutableByte.fromExternal(() -> value, v -> this.value = v).mapInputToObj(s -> new Byte((byte) (s + ten)));
    ext.set((byte) 50);
    assertThat(value, equalTo((byte) 60));
}

Example 3 with Mutable

use of com.oath.cyclops.util.box.Mutable in project cyclops by aol.

the class MutableFloatTest method externalMapInputObj.

@Test
public void externalMapInputObj() {
    value = 0;
    Mutable<Float> ext = MutableFloat.fromExternal(() -> value, v -> this.value = v).mapInputToObj(s -> new Float((float) (s + ten)));
    ext.set((float) 50);
    assertThat(value, equalTo((float) 60));
}

Example 4 with Mutable

use of com.oath.cyclops.util.box.Mutable in project cyclops by aol.

the class Future method subscribe.

@Override
public final void subscribe(final Subscriber<? super T> sub) {
    Mutable<Future<T>> future = Mutable.of(this);
    sub.onSubscribe(new Subscription() {

        AtomicBoolean running = new AtomicBoolean(true);

        AtomicBoolean cancelled = new AtomicBoolean(false);

        @Override
        public void request(final long n) {
            if (n < 1) {
                sub.onError(new IllegalArgumentException("3.9 While the Subscription is not cancelled, Subscription.request(long n) MUST throw a java.lang.IllegalArgumentException if the argument is <= 0."));
            }
            if (!running.compareAndSet(true, false)) {
                return;
            }
            future.mutate(f -> f.peek(sub::onNext).recover(t -> {
                sub.onError(t);
                return null;
            }).peek(i -> sub.onComplete()));
        }

        @Override
        public void cancel() {
            cancelled.set(true);
            future.get().cancel();
        }
    });
}