OdRxDictionaryIterator Class

Syntax

C++

class OdRxDictionaryIterator : public OdRxIterator;

Description

This class implements Iterator objects that traverse entries in OdRxDictionary objects in an OdDbDatabase instance.

Corresponding C++ library: TD_Db

Remarks

An OdRxDictionaryIterator maintains a "current position" within the entries of the associated dictionary, and can provide access to the key value and object at the current position.

Class Hierarchy

File: RxDictionary.h

Module: API Reference

See Also

Example of Working with a Dictionary

Overview of Classes that Implement an Iterator

Iterating through Items of a Dictionary

Methods

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OdRxIterator	(Inherited from OdRxIterator)
OdRxObject	Default constructor for this class. (Inherited from OdRxObject)
~OdRxObject	The virtual destructor for this class. (Inherited from OdRxObject)

Methods

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ODRX_DECLARE_MEMBERS
ODRX_DECLARE_MEMBERS	(Inherited from OdRxIterator)
addRef	Declares the method incrementing the reference counter in objects derived from this class. (Inherited from OdRxObject)
cast	Casts the specified raw pointer to the smart pointer. (Inherited from OdRxObject)
clone	Creates a clone of this object, and returns a pointer to the clone. (Inherited from OdRxObject)
comparedTo	Compares another object to this one in a some meaning. (Inherited from OdRxObject)
copyFrom	details Copies the contents of the specified object into this object. (Inherited from OdRxObject)
desc	Returns the raw pointer to the class describing instance statically associated with this object as the OdRxClass object. (Inherited from OdRxObject)
done	Returns true if and only if the traversal by this iterator object is completed. (Inherited from OdRxIterator)
getKey	Returns the keyword associated with the item of the dictionary on which the iterator refers
id	Returns the ID of the item in the dictionary on which the iterator refers
isA	Returns the raw pointer to the class describing instance dynamically associated with this object as the OdRxClass object. (Inherited from OdRxObject)
isEqualTo	Returns true if and only if the specified object is equal to this one in a some meaning. (Inherited from OdRxObject)
isKindOf	Checks whether the object belongs to the specified class and returns true if and only if this object is an instance of the specified class or a subclass of the specified class. (Inherited from OdRxObject)
next	Sets the iterator object to the next element of the container. (Inherited from OdRxIterator)
numRefs	Returns the value of the reference counter, that is, the number of references to an instance of this class. (Inherited from OdRxObject)
object	Returns the non-typified smart pointer to the object on which the iterator object refers. (Inherited from OdRxIterator)
queryX	Checks whether the object belongs to the specified class and returns a pointer to this object if this object can be converted to the specified class. (Inherited from OdRxObject)
release	Declares the method decrementing the reference counter in objects derived from this class. (Inherited from OdRxObject)
rxInit	for internal use (Inherited from OdRxObject)
rxUninit	(Inherited from OdRxObject)
x	Checks whether the object belongs to the specified class and returns a pointer to this object if this object can be converted to the specified class, or throws an exception if it cannot. (Inherited from OdRxObject)

Links

OdRxDictionaryIterator Methods

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