CCDictElement Class Reference

CCDictElement is used for traversing CCDictionary. More...

#include <CCDictionary.h>

Public Member Functions
	~CCDictElement ()
	The destructor of CCDictElement. More...
const char *	getStrKey () const
	Get the string key of this element. More...
intptr_t	getIntKey () const
	Get the integer key of this element. More...
CCObject *	getObject () const
	Get the object of this element. More...

Public Attributes
UT_hash_handle	hh

Friends
class	CCDictionary

Detailed Description

CCDictElement is used for traversing CCDictionary.

A CCDictElement is one element of CCDictionary, it contains two properties, key and object. Its key has two different type (integer and string).

Note

The key type is unique, all the elements in CCDictionary has the same key type(integer or string).

CCDictElement* pElement;
CCDICT_FOREACH(dict, pElement)
{
    const char*key = pElement->getStrKey();
    // You certainly know the type of value, so we assume that it's a CCSprite.
    CCSprite* pSprite = (CCSprite*)pElement->getObject();
    // ......
}

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Constructor & Destructor Documentation

~CCDictElement()

~CCDictElement

(

)

The destructor of CCDictElement.

Member Function Documentation

getIntKey()

intptr_t getIntKey ( ) const

inline

Get the integer key of this element.

Note

This method assumes you know the key type in the element. If the element's key type is string, invoking this method will cause an assert.

Returns

The integer key of this element.

getObject()

CCObject * getObject ( ) const

inline

Get the object of this element.

Returns

The object of this element.

getStrKey()

const char * getStrKey ( ) const

inline

Get the string key of this element.

Note

This method assumes you know the key type in the element. If the element's key type is integer, invoking this method will cause an assert.

Returns

The string key of this element.

Friends And Related Function Documentation

CCDictionary

friend class CCDictionary

friend

Member Data Documentation

hh

UT_hash_handle hh

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The documentation for this class was generated from the following file:

• /home/runner/work/cocos-headers/cocos-headers/cocos2dx/cocoa/CCDictionary.h