hu.akarnokd.reactive4java.reactive

Class Windowing.WithBoundary<T,U>

java.lang.Object

hu.akarnokd.reactive4java.reactive.Windowing.WithBoundary<T,U>

Type Parameters:

T - the source and result element type

U - the window boundary element type (irrelevant

All Implemented Interfaces:

Observable<Observable<T>>

Enclosing class:

Windowing

public static class Windowing.WithBoundary<T,U>
extends java.lang.Object
implements Observable<Observable<T>>

Projects the source elements into a non-overlapping consecutive windows.

The first window opens immediately, The current window is closed when the boundary observable sequence has sent a value. The finish of the boundary will finish both inner and outer observables.

Exception semantics: exception thrown by the source or the windowClosingSelector's observable is propagated to both the outer and inner observable returned.

Field Summary

Fields

Modifier and Type	Field and Description
protected Observable<U>	boundary The boundary sequence.
protected Observable<? extends T>	source The soruce sequence.

Constructor Summary

Constructors

Constructor and Description
WithBoundary(Observable<? extends T> source, Observable<U> boundary) Constructor.

Method Summary

Modifier and Type	Method and Description
java.io.Closeable	register(Observer<? super Observable<T>> 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

protected Observable<? extends T> source

The soruce sequence.

boundary

protected Observable<U> boundary

The boundary sequence.

Constructor Detail

WithBoundary

public WithBoundary(@Nonnull
                    Observable<? extends T> source,
                    @Nonnull
                    Observable<U> boundary)

Constructor.

Parameters:

source - the source sequence

boundary - the window boundary indicator.

Method Detail

register

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

Description copied from interface: Observable

Registers an observer for the notification of Ts.

Specified by:

register in interface Observable<Observable<T>>

Parameters:

observer - the observer of Ts or any supertype of it

Returns:

the way of deregister the observer from this provider