io.vertx.reactivex

Class ObservableHelper

java.lang.Object

io.vertx.reactivex.ObservableHelper

public class ObservableHelper
extends Object

Author:

Julien Viet

Constructor Summary

Constructors

Constructor and Description
ObservableHelper()

Method Summary

Modifier and Type	Method and Description
static <T> io.reactivex.Observable<T>	toObservable(ReadStream<T> stream) Adapts a Vert.x to an RxJava .
static <T,U> io.reactivex.Observable<U>	toObservable(ReadStream<T> stream, Function<T,U> mapping) Like toObservable(ReadStream) but with a mapping function
static <T> ReadStream<T>	toReadStream(io.reactivex.Observable<T> observable) Adapts an RxJava Observable to a Vert.x ReadStream<T>.
static <T> io.reactivex.ObservableTransformer<Buffer,T>	unmarshaller(Class<T> mappedType)
static <T> io.reactivex.ObservableTransformer<Buffer,T>	unmarshaller(Class<T> mappedType, com.fasterxml.jackson.core.ObjectCodec mapper)
static <T> io.reactivex.ObservableTransformer<Buffer,T>	unmarshaller(com.fasterxml.jackson.core.type.TypeReference<T> mappedTypeRef)
static <T> io.reactivex.ObservableTransformer<Buffer,T>	unmarshaller(com.fasterxml.jackson.core.type.TypeReference<T> mappedTypeRef, com.fasterxml.jackson.core.ObjectCodec mapper)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ObservableHelper

public ObservableHelper()

Method Detail

toReadStream

public static <T> ReadStream<T> toReadStream(io.reactivex.Observable<T> observable)

Adapts an RxJava Observable to a Vert.x ReadStream<T>. The returned readstream will be subscribed to the Observable.

Parameters:

observable - the observable to adapt

Returns:

the adapted stream

toObservable

public static <T> io.reactivex.Observable<T> toObservable(ReadStream<T> stream)

Adapts a Vert.x to an RxJava . After the stream is adapted to an observable, the original stream handlers should not be used anymore as they will be used by the observable adapter.

Parameters:

stream - the stream to adapt

Returns:

the adapted observable

toObservable

public static <T,U> io.reactivex.Observable<U> toObservable(ReadStream<T> stream,
                                                            Function<T,U> mapping)

Like toObservable(ReadStream) but with a mapping function

unmarshaller

public static <T> io.reactivex.ObservableTransformer<Buffer,T> unmarshaller(Class<T> mappedType)

unmarshaller

public static <T> io.reactivex.ObservableTransformer<Buffer,T> unmarshaller(com.fasterxml.jackson.core.type.TypeReference<T> mappedTypeRef)

unmarshaller

public static <T> io.reactivex.ObservableTransformer<Buffer,T> unmarshaller(Class<T> mappedType,
                                                                            com.fasterxml.jackson.core.ObjectCodec mapper)

unmarshaller

public static <T> io.reactivex.ObservableTransformer<Buffer,T> unmarshaller(com.fasterxml.jackson.core.type.TypeReference<T> mappedTypeRef,
                                                                            com.fasterxml.jackson.core.ObjectCodec mapper)