hu.akarnokd.reactive4java.reactive

Class Concat.FromIterable.Selector<T,U>

java.lang.Object

hu.akarnokd.reactive4java.reactive.Concat.FromIterable.Selector<T,U>

Type Parameters:

T - the source element type

U - the result type

All Implemented Interfaces:

Observable<U>

Enclosing class:

Concat.FromIterable

public static class Concat.FromIterable.Selector<T,U>
extends java.lang.Object
implements Observable<U>

Concatenates the observable sequences resulting from enumerating the sorce iterable and calling the resultSelector function.

Remark: RX calls this For.

Field Summary

Fields

Modifier and Type	Field and Description
protected Func1<? super T,? extends Observable<? extends U>>	resultSelector The result selector.
protected java.lang.Iterable<? extends T>	source The source sequence.

Constructor Summary

Constructors

Constructor and Description
Selector(java.lang.Iterable<? extends T> source, Func1<? super T,? extends Observable<? extends U>> resultSelector) Constructor.

Method Summary

Modifier and Type	Method and Description
java.io.Closeable	register(Observer<? super U> observer) Registers an observer for the notification of Ts.

Methods inherited from class java.lang.Object

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

Field Detail

source

@Nonnull
protected final java.lang.Iterable<? extends T> source

The source sequence.

resultSelector

@Nonnull
protected final Func1<? super T,? extends Observable<? extends U>> resultSelector

The result selector.

Constructor Detail

Selector

public Selector(@Nonnull
                java.lang.Iterable<? extends T> source,
                @Nonnull
                Func1<? super T,? extends Observable<? extends U>> resultSelector)

Constructor.

Parameters:

source - the source sequence

resultSelector - the observable selector

Method Detail

register

@Nonnull
public java.io.Closeable register(@Nonnull
                                            Observer<? super U> observer)

Description copied from interface: Observable

Registers an observer for the notification of Ts.

Specified by:

register in interface Observable<U>

Parameters:

observer - the observer of Ts or any supertype of it

Returns:

the way of deregister the observer from this provider