Package elki.utilities.datastructures.iterator

Interface MIter

All Superinterfaces:

Iter

All Known Subinterfaces:

DBIDArrayMIter, DBIDMIter, DoubleDBIDListMIter, DoubleIntegerDBIDListMIter, IntegerDBIDArrayMIter, IntegerDBIDMIter

All Known Implementing Classes:

ArrayModifiableIntegerDBIDs.Itr, DoubleIntegerDBIDArrayList.Itr, EmptyDBIDs.EmptyDBIDIterator, FastutilIntOpenHashSetModifiableDBIDs.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
   }
 }
 
 

Since:

0.5.5

Author:

Erich Schubert

Method Summary

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

Methods inherited from interface 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!)