OdRxDictionary Class

Syntax

C++

class OdRxDictionary : public OdRxObject;

Description

This class implements the Dictionary object.

Remarks

Each instance of OdRxbDictionary is a single container object, in which items are searched, added, modified, and deleted.
Each dictionary item is associated with an unique textual string named keyword and 32-Bit ID with an unique OdDbObject.
Anonymous names are signified by specifying a name starting with an asterisk; e.g., *U. A unique name (also starting with an asterisk) will be constructed for the entry.
Entry names honor the rules of Symbol names
- Names may be any length.
- Names are case-insensitve
- Names may not contain any of the following characters: | * : ; < > ? " , equals

Class Hierarchy

File: RxDictionary.h

Module: API Reference

See Also

OdRxDictionaryIterator

Corresponding C++ library: TD_Db

Example of Working with a Dictionary

Working with Dictionaries

Methods

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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
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)
getAt(const OdString&)	This is the overview for the getAt method overload.
has(const OdString&)	This is the overview for the has method overload.
idAt	Returns the ID of the item specified by the keyword in the dictionary object.
isA	Returns the raw pointer to the class describing instance dynamically associated with this object as the OdRxClass object. (Inherited from OdRxObject)
isCaseSensitive	Returns true if and only if keywords of the dictionary object are case-sensitive, or false if keywords are case-insensitive.
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)
keyAt	Returns the keyword of the item specified by the ID in the dictionary object.
newIterator	Returns a new interator that can be used to traverse through items of the dictionary object.
numEntries	Returns the number of items in the dictionary object.
numRefs	Returns the value of the reference counter, that is, the number of references to an instance of this class. (Inherited from OdRxObject)
putAt(const OdString&, OdRxObject, OdUInt32)	This is the overview for the putAt method overload.
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)
remove(const OdString&)	This is the overview for the remove method overload.
removeAll
reserve	Allocates storage for the specified number of items in this dictionary object.
resetKey	Sets the keyword for the item specified by ID for the dictionary object.
rxInit	for internal use (Inherited from OdRxObject)
rxUninit	(Inherited from OdRxObject)
subDict
subDictCr
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

OdRxDictionary Methods

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