Resource< T > Class Template Reference

#include <resourceManager.h>

Public Member Functions
	Resource ()
	Resource (ResourceObject *p)
	Resource (const Resource &res)
	~Resource ()
const char *	getFilePath () const
	Returns the path of the file (without the actual name).
const char *	getFileName () const
	Returns the actual file name (without the path).
Resource &	operator= (ResourceObject *p)
Resource &	operator= (const Resource &r)
U32	getCRC ()
bool	isNull () const
	operator bool () const
T *	operator-> ()
T &	operator* ()
	operator T* () const
const T *	operator-> () const
const T &	operator* () const
	operator const T * () const
void	unlock ()
void	purge ()

Detailed Description

template<class T>
class Resource< T >

Wrapper class around a ResourceInstance subclass.

// Loading a resource...
Resource<TerrainFile> terrRes;
 
terrRes = ResourceManager->load(fileName);
if(!bool(terrRes))
   Con::errorf(ConsoleLogEntry::General, "Terraformer::terrainFile - invalid terrain file '%s'.", fileName);

When the Resource<> is destroyed, it frees the lock on the resource.

See also

ResManager

Constructor & Destructor Documentation

Resource() [1/3]

template<class T>

Resource ( )

inline

If assigned a ResourceObject, it's assumed to already have been locked, lock count is incremented only for copies or assignment from another Resource.

Resource() [2/3]

template<class T>

Resource ( ResourceObject * p )

inline

Resource() [3/3]

template<class T>

Resource ( const Resource< T > & res )

inline

~Resource()

template<class T>

~Resource ( )

inline

Decrements the lock count on this object, and if the lock count is 0 afterwards, adds the object to the timeoutList for deletion on execution of purge().

Member Function Documentation

getCRC()

template<class T>

U32 getCRC ( )

inline

getFileName()

template<class T>

const char * getFileName ( ) const

inline

Returns the actual file name (without the path).

getFilePath()

template<class T>

const char * getFilePath ( ) const

inline

Returns the path of the file (without the actual name).

isNull()

template<class T>

bool isNull ( ) const

inline

operator bool()

template<class T>

operator bool ( ) const

inline

operator const T *()

template<class T>

operator const T * ( ) const

inline

operator T*()

template<class T>

operator T* ( ) const

inline

operator*() [1/2]

template<class T>

T & operator* ( )

inline

operator*() [2/2]

template<class T>

const T & operator* ( ) const

inline

operator->() [1/2]

template<class T>

T * operator-> ( )

inline

operator->() [2/2]

template<class T>

const T * operator-> ( ) const

inline

operator=() [1/2]

template<class T>

Resource & operator= ( const Resource< T > & r )

inline

operator=() [2/2]

template<class T>

Resource & operator= ( ResourceObject * p )

inline

purge()

template<class T>

void purge ( )

inline

unlock()

template<class T>

void unlock ( )

inline

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

• io/resource/resourceManager.h