GA_SharedDataHandle Class Reference

#include <GA_SharedDataHandle.h>

Public Member Functions
	GA_SharedDataHandle (const UT_StringHolder &filename, exint offset, exint length, const GA_PrimitiveDefinition::SharedDataLoader *loader)
	~GA_SharedDataHandle ()
void	forceLoadSharedData (GA_SharedLoadData *loaded_data)
const GA_SharedLoadData *	resolveSharedData (GA_Primitive *caller)
const GA_SharedLoadData *	resolveSharedData (GA_Primitive *caller, GA_SharedDataContext &context)
const GA_SharedLoadDataStat *	statSharedData ()
bool	hasResolvedSharedData () const
	Returns true if we have already resolved our shared data. More...

Detailed Description

Definition at line 34 of file GA_SharedDataHandle.h.

Constructor & Destructor Documentation

GA_SharedDataHandle::GA_SharedDataHandle	(	const UT_StringHolder &	filename,
		exint	offset,
		exint	length,
		const GA_PrimitiveDefinition::SharedDataLoader *	loader
	)

Parameters

filename	Filename to retrieve shared data from
offset	Offset into file given (usually given from index, -1 if no index)
loader	The loader to use to retrieve the shared data Setting the offset to -1 means that there was no index in the file.

GA_SharedDataHandle::~GA_SharedDataHandle

(

)

Member Function Documentation

void GA_SharedDataHandle::forceLoadSharedData

(

GA_SharedLoadData *

loaded_data

)

Forces the loading of the shared data immediately from the parser given. Used for backwards compatibility with files that do not have an index.

bool GA_SharedDataHandle::hasResolvedSharedData

(

)

const

Returns true if we have already resolved our shared data.

const GA_SharedLoadData* GA_SharedDataHandle::resolveSharedData

(

GA_Primitive *

caller

)

Called by shared data users when they want to retrieve the loaded data. After calling this function they should clear Their shared pointer to this object so the loaded data can be freed.

const GA_SharedLoadData* GA_SharedDataHandle::resolveSharedData	(	GA_Primitive *	caller,
		GA_SharedDataContext &	context
	)

const GA_SharedLoadDataStat* GA_SharedDataHandle::statSharedData

(

)

Called by shared data users to get metadata on the shared data that can be resolved though this handle. Note: This function will return NULL if we have already resolved our shared data (and hence stating it would not save time)

---

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

• GA/GA_SharedDataHandle.h