src/main/java/io/reactivex/internal/operators/observable/ObservableReplay.java
static <T> ConnectableObservable<T> create(ObservableSource<T> source,
            final BufferSupplier<T> bufferFactory) {
        // the current connection to source needs to be shared between the operator and its onSubscribe call
        final AtomicReference<ReplayObserver<T>> curr = new AtomicReference<ReplayObserver<T>>();
        ObservableSource<T> onSubscribe = new ReplaySource<T>(curr, bufferFactory);
        return RxJavaPlugins.onAssembly(new ObservableReplay<T>(onSubscribe, source, curr, bufferFactory));
    }
static <T> ConnectableObservable<T> create(ObservableSource<T> source,
            final BufferSupplier<T> bufferFactory) {
        // the current connection to source needs to be shared between the operator and its onSubscribe call
        final AtomicReference<ReplayObserver<T>> curr = new AtomicReference<ReplayObserver<T>>();
        ObservableSource<T> onSubscribe = new ReplaySource<T>(curr, bufferFactory);
        return RxJavaPlugins.onAssembly(new ObservableReplay<T>(onSubscribe, source, curr, bufferFactory));
    }
static < T > ConnectableObservable < T > create ( ObservableSource < T > source , final BufferSupplier < T > bufferFactory ) { // the current connection to source needs to be shared between the operator and its onSubscribe call final AtomicReference < ReplayObserver < T > > curr = new AtomicReference < ReplayObserver < T > > ( ) ; ObservableSource < T > onSubscribe = new ReplaySource < T > ( curr , bufferFactory ) ; return RxJavaPlugins . onAssembly ( new ObservableReplay < T > ( onSubscribe , source , curr , bufferFactory ) ) ; }
Creates a OperatorReplay instance to replay values of the given source observable.
@param source the source observable
@param bufferFactory the factory to instantiate the appropriate buffer when the observable becomes active
@return the connectable observable
Creates a OperatorReplay instance to replay values of the given source observable .