CompositeEntity.ContainedObjectsIterator

java.lang.Object
- ptolemy.kernel.util.NamedObj.ContainedObjectsIterator
- - ptolemy.kernel.Entity.ContainedObjectsIterator
  - - ptolemy.kernel.CompositeEntity.ContainedObjectsIterator

All Implemented Interfaces:

java.util.Iterator

Enclosing class:

CompositeEntity
```
protected class CompositeEntity.ContainedObjectsIterator
extends Entity.ContainedObjectsIterator
```
This class is an iterator over all the contained objects (all instances of NamedObj). In this class, the contained objects are attributes first, then ports, then entities, then relations.

Constructor Summary

Constructors
Constructor	Description
`ContainedObjectsIterator()`	Create an iterator over all the contained objects, which for CompositeEntities are attributes, ports, classes entities, and relations.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`	Return true if the iteration has more elements.
`java.lang.Object`	`next()`	Return the next element in the iteration.
`void`	`remove()`	The remove() method is not supported because is is not supported in NamedObj.ContainedObjectsIterator.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
  - ContainedObjectsIterator
```
public ContainedObjectsIterator()
```
    Create an iterator over all the contained objects, which for CompositeEntities are attributes, ports, classes entities, and relations.
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Return true if the iteration has more elements. In this class, this returns true if there are more attributes, ports, classes, entities, or relations.
    
    Specified by:
    
    hasNext in interface java.util.Iterator
    
    Overrides:
    
    hasNext in class Entity.ContainedObjectsIterator
    
    Returns:
    
    True if there are more elements.
  - next
```
public java.lang.Object next()
```
    Return the next element in the iteration. In this base class, this is the next attribute or port.
    
    Specified by:
    
    next in interface java.util.Iterator
    
    Overrides:
    
    next in class Entity.ContainedObjectsIterator
    
    Returns:
    
    The next attribute or port.
  - remove
```
public void remove()
```
    The remove() method is not supported because is is not supported in NamedObj.ContainedObjectsIterator.remove().
    
    Specified by:
    
    remove in interface java.util.Iterator
    
    Overrides:
    
    remove in class Entity.ContainedObjectsIterator