API Reference > OdDAI Namespace > Classes > InstanceIterator Class
InstanceIterator Class
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Class Hierarchy
OdDAI__InstanceIterator
Syntax
C++
class InstanceIterator;
File

daiInstanceIterator.h

Description

An abstract class that provides the interface of an iterator through entities of the model. An iterator allows you to get sequential access to entities that are contained in any collection.

Group
Public Methods
 
Name 
Description 
 
~InstanceIterator 
Destroys the iterator object. 
InstanceIterator Methods
 
Name 
Description 
 
done 
Retrieves whether the end of the instance list is reached.  
 
id 
Retrieves the identifier of the iterator object.  
 
step 
Moves to the next instance in the list. 
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