RxJava

rx.operators
Class OperationToMap.ToMap<T,K,V>

java.lang.Object
  rx.operators.OperationToMap.ToMap<T,K,V>

Type Parameters:

T - the source's value type

K - the key type

V - the value type

All Implemented Interfaces:

Function, Observable.OnSubscribeFunc<java.util.Map<K,V>>

Enclosing class:

OperationToMap

public static class OperationToMap.ToMap<T,K,V>
extends java.lang.Object
implements Observable.OnSubscribeFunc<java.util.Map<K,V>>

Maps the elements of the source observable into a java.util.Map instance returned by the mapFactory function by using the keySelector and valueSelector.

Nested Class Summary

static class

OperationToMap.ToMap.ToMapObserver<K,V,T> Observer that collects the source values of T into a map.

Constructor Summary

OperationToMap.ToMap(Observable<T> source, Func1<? super T,? extends K> keySelector, Func1<? super T,? extends V> valueSelector, Func0<? extends java.util.Map<K,V>> mapFactory)

Method Summary

Subscription

onSubscribe(Observer<? super java.util.Map<K,V>> t1)

Methods inherited from class java.lang.Object

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

Constructor Detail

OperationToMap.ToMap

public OperationToMap.ToMap(Observable<T> source,
                            Func1<? super T,? extends K> keySelector,
                            Func1<? super T,? extends V> valueSelector,
                            Func0<? extends java.util.Map<K,V>> mapFactory)

Method Detail

onSubscribe

public Subscription onSubscribe(Observer<? super java.util.Map<K,V>> t1)

Specified by:

onSubscribe in interface Observable.OnSubscribeFunc<java.util.Map<K,V>>