edu.berkeley.nlp.lm.collections
Class Iterators.IteratorIterator<T>
java.lang.Object
edu.berkeley.nlp.lm.collections.Iterators.IteratorIterator<T>
- All Implemented Interfaces:
- Iterator<T>
- Enclosing class:
- Iterators
public static class Iterators.IteratorIterator<T>
- extends Object
- implements Iterator<T>
Wraps a two-level iteration scenario in an iterator. Each key of the keys
iterator returns an iterator (via the factory) over T's.
The IteratorIterator loops through the iterator associated with each key
until all the keys are used up.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Iterators.IteratorIterator
public Iterators.IteratorIterator(Iterator<Iterator<T>> iters)
hasNext
public boolean hasNext()
- Specified by:
hasNext
in interface Iterator<T>
next
public T next()
- Specified by:
next
in interface Iterator<T>
remove
public void remove()
- Specified by:
remove
in interface Iterator<T>