rx.internal.operators

Class OperatorZip<R>

java.lang.Object

rx.internal.operators.OperatorZip<R>

Type Parameters:

R - the result type

All Implemented Interfaces:

Func1<Subscriber<? super R>,Subscriber<? super Observable<?>[]>>, Function, Observable.Operator<R,Observable<?>[]>

public final class OperatorZip<R>
extends java.lang.Object
implements Observable.Operator<R,Observable<?>[]>

Returns an Observable that emits the results of a function applied to sets of items emitted, in sequence, by two or more other Observables.

The zip operation applies this function in strict sequence, so the first item emitted by the new Observable will be the result of the function applied to the first item emitted by each zipped Observable; the second item emitted by the new Observable will be the result of the function applied to the second item emitted by each zipped Observable; and so forth.

The resulting Observable returned from zip will invoke onNext as many times as the number of onNext invocations of the source Observable that emits the fewest items.

Constructor Summary

Constructors

Constructor and Description
OperatorZip(Func2 f)
OperatorZip(Func3 f)
OperatorZip(Func4 f)
OperatorZip(Func5 f)
OperatorZip(Func6 f)
OperatorZip(Func7 f)
OperatorZip(Func8 f)
OperatorZip(Func9 f)
OperatorZip(FuncN<? extends R> f)

Method Summary

Methods

Modifier and Type	Method and Description
Subscriber<? super Observable[]>	call(Subscriber<? super R> child)

Methods inherited from class java.lang.Object

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

Constructor Detail

OperatorZip

public OperatorZip(FuncN<? extends R> f)

OperatorZip

public OperatorZip(Func2 f)

OperatorZip

public OperatorZip(Func3 f)

OperatorZip

public OperatorZip(Func4 f)

OperatorZip

public OperatorZip(Func5 f)

OperatorZip

public OperatorZip(Func6 f)

OperatorZip

public OperatorZip(Func7 f)

OperatorZip

public OperatorZip(Func8 f)

OperatorZip

public OperatorZip(Func9 f)

Method Detail

call

public Subscriber<? super Observable[]> call(Subscriber<? super R> child)

Specified by:

call in interface Func1<Subscriber<? super R>,Subscriber<? super Observable<?>[]>>