de.lmu.ifi.dbs.elki.utilities.datastructures.iterator

Interface MIter

All Superinterfaces:

Iter

All Known Subinterfaces:

DBIDArrayMIter, DBIDMIter, DoubleDBIDListMIter, DoubleIntegerDBIDListMIter, IntegerDBIDArrayMIter, IntegerDBIDMIter

All Known Implementing Classes:

ArrayModifiableIntegerDBIDs.Itr, DoubleIntegerDBIDList.Itr, DoubleIntegerDBIDPairList.Itr, EmptyDBIDs.EmptyDBIDIterator, TroveHashSetModifiableDBIDs.Itr

public interface MIter
extends Iter

Modifiable iterator, that also supports removal. Usage example:

 for (MIter iter = ids.iter(); iter.valid(); iter.advance()) {
   if (testSomething(iter)) {
     iter.remove();
     continue; // Iterator may point to something else
   }
 }
 
 

Author:

Erich Schubert

Method Summary

Methods

Modifier and Type	Method and Description
void	remove() Remove the object the iterator currently points to.

Methods inherited from interface de.lmu.ifi.dbs.elki.utilities.datastructures.iterator.Iter

advance, valid

Method Detail

remove

void remove()

Remove the object the iterator currently points to. Note that, usually, the iterator will now point to a different object, very often to the previous one (but this is not guaranteed!)