Util.GcIterator (Pentaho Community Edition Project: mondrian 9.3.0.0-424 API)

java.lang.Object
- mondrian.olap.Util.GcIterator<T>

Type Parameters:

T - Element type

All Implemented Interfaces:

Iterator<T>

Enclosing class:

Util
```
public static class Util.GcIterator<T>
extends Object
implements Iterator<T>
```
Garbage-collecting iterator. Iterates over a collection of references, and if any of the references has been garbage-collected, removes it from the collection.

Constructor Summary

Constructors
Constructor Description

GcIterator(Iterator<? extends Reference<T>> iterator)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`
`T`	`next()`
`static <T2> Iterable<T2>`	`over(Iterable<? extends Reference<T2>> referenceIterable)`	Creates an iterator over a collection of references.
`void`	`remove()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining

- Constructor Detail
  - GcIterator
```
public GcIterator(Iterator<? extends Reference<T>> iterator)
```
- Method Detail
  - over
```
public static <T2> Iterable<T2> over(Iterable<? extends Reference<T2>> referenceIterable)
```
    Creates an iterator over a collection of references.
    
    Type Parameters:
    
    T2 - element type
    
    Parameters:
    
    referenceIterable - Collection of references
    
    Returns:
    
    iterable over collection
  - 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>