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Interface CloseableIterator<T>

Type Parameters:

T - the element type

All Superinterfaces:

java.util.Iterator<T>, rx.Subscription

All Known Implementing Classes:

ObserverToIteratorSink

public interface CloseableIterator<T>
extends java.util.Iterator<T>, rx.Subscription

An iterator which supports a close() method. Usage:

 CloseableIterator<T> it = citerable.iterator();
 try {
     while (it.hasNext()) {
         doSomething(it.next());
         if (condition) {
             break;
         }
     }
 } finally {
     it.close();
 }
 it.close();
 

Method Summary

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Methods inherited from interface rx.Subscription

isUnsubscribed, unsubscribe