API Reference > OdDg Classes > OdDgIdMappingIter Class > OdDgIdMappingIter Methods
OdDgIdMappingIter Methods

The methods of the OdDgIdMappingIter class are listed here.

 
Name 
Description 
 
done 
Returns true if and only if the traversal by this Iterator element is complete. 
 
Returns the IdPair pointed to by this Iterator Object.
 
 
next 
Increments this Iterator element. 
 
This is ODRX_DECLARE_MEMBERS, a member of class OdDgIdMappingIter. 
 
Sets this Iterator element to reference the OdIdPair that it would normally return first. 
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