Class FlowableFlatMap.MergeSubscriber<T,U>
java.lang.Object
java.lang.Number
java.util.concurrent.atomic.AtomicInteger
io.reactivex.rxjava3.internal.operators.flowable.FlowableFlatMap.MergeSubscriber<T,U>
- All Implemented Interfaces:
FlowableSubscriber<T>
,Serializable
,org.reactivestreams.Subscriber<T>
,org.reactivestreams.Subscription
- Enclosing class:
FlowableFlatMap<T,
U>
static final class FlowableFlatMap.MergeSubscriber<T,U>
extends AtomicInteger
implements FlowableSubscriber<T>, org.reactivestreams.Subscription
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Field Summary
FieldsModifier and TypeFieldDescription(package private) final int
(package private) boolean
(package private) static final FlowableFlatMap.InnerSubscriber<?,
?>[] (package private) final boolean
(package private) boolean
(package private) final org.reactivestreams.Subscriber
<? super U> (package private) static final FlowableFlatMap.InnerSubscriber<?,
?>[] (package private) final AtomicThrowable
(package private) long
(package private) int
(package private) final int
(package private) SimplePlainQueue
<U> (package private) final AtomicLong
(package private) int
(package private) final int
private static final long
(package private) final AtomicReference
<FlowableFlatMap.InnerSubscriber<?, ?>[]> (package private) long
(package private) org.reactivestreams.Subscription
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Constructor Summary
ConstructorsConstructorDescriptionMergeSubscriber
(org.reactivestreams.Subscriber<? super U> actual, Function<? super T, ? extends org.reactivestreams.Publisher<? extends U>> mapper, boolean delayErrors, int maxConcurrency, int bufferSize) -
Method Summary
Modifier and TypeMethodDescription(package private) boolean
addInner
(FlowableFlatMap.InnerSubscriber<T, U> inner) void
cancel()
(package private) boolean
(package private) void
(package private) void
(package private) void
drain()
(package private) void
(package private) SimpleQueue
<U> (package private) void
innerError
(FlowableFlatMap.InnerSubscriber<T, U> inner, Throwable t) void
void
void
void
onSubscribe
(org.reactivestreams.Subscription s) Implementors of this method should make sure everything that needs to be visible inSubscriber.onNext(Object)
is established before callingSubscription.request(long)
.(package private) void
removeInner
(FlowableFlatMap.InnerSubscriber<T, U> inner) void
request
(long n) (package private) void
tryEmit
(U value, FlowableFlatMap.InnerSubscriber<T, U> inner) (package private) void
tryEmitScalar
(U value) Methods inherited from class java.util.concurrent.atomic.AtomicInteger
accumulateAndGet, addAndGet, compareAndExchange, compareAndExchangeAcquire, compareAndExchangeRelease, compareAndSet, decrementAndGet, doubleValue, floatValue, get, getAcquire, getAndAccumulate, getAndAdd, getAndDecrement, getAndIncrement, getAndSet, getAndUpdate, getOpaque, getPlain, incrementAndGet, intValue, lazySet, longValue, set, setOpaque, setPlain, setRelease, toString, updateAndGet, weakCompareAndSet, weakCompareAndSetAcquire, weakCompareAndSetPlain, weakCompareAndSetRelease, weakCompareAndSetVolatile
Methods inherited from class java.lang.Number
byteValue, shortValue
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Field Details
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serialVersionUID
private static final long serialVersionUID- See Also:
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downstream
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mapper
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delayErrors
final boolean delayErrors -
maxConcurrency
final int maxConcurrency -
bufferSize
final int bufferSize -
queue
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done
volatile boolean done -
errors
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cancelled
volatile boolean cancelled -
subscribers
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EMPTY
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CANCELLED
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requested
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upstream
org.reactivestreams.Subscription upstream -
uniqueId
long uniqueId -
lastId
long lastId -
lastIndex
int lastIndex -
scalarEmitted
int scalarEmitted -
scalarLimit
final int scalarLimit
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Constructor Details
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MergeSubscriber
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Method Details
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onSubscribe
public void onSubscribe(org.reactivestreams.Subscription s) Description copied from interface:FlowableSubscriber
Implementors of this method should make sure everything that needs to be visible inSubscriber.onNext(Object)
is established before callingSubscription.request(long)
. In practice this means no initialization should happen after therequest()
call and additional behavior is thread safe in respect toonNext
.- Specified by:
onSubscribe
in interfaceFlowableSubscriber<T>
- Specified by:
onSubscribe
in interfaceorg.reactivestreams.Subscriber<T>
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onNext
- Specified by:
onNext
in interfaceorg.reactivestreams.Subscriber<T>
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addInner
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removeInner
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getMainQueue
SimpleQueue<U> getMainQueue() -
tryEmitScalar
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tryEmit
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onError
- Specified by:
onError
in interfaceorg.reactivestreams.Subscriber<T>
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onComplete
public void onComplete()- Specified by:
onComplete
in interfaceorg.reactivestreams.Subscriber<T>
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request
public void request(long n) - Specified by:
request
in interfaceorg.reactivestreams.Subscription
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cancel
public void cancel()- Specified by:
cancel
in interfaceorg.reactivestreams.Subscription
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drain
void drain() -
drainLoop
void drainLoop() -
checkTerminate
boolean checkTerminate() -
clearScalarQueue
void clearScalarQueue() -
disposeAll
void disposeAll() -
innerError
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