stageCacheContext.h File Reference

#include "pxr/pxr.h"
#include "pxr/usd/usd/api.h"
#include "pxr/base/tf/stacked.h"
#include <vector>

Include dependency graph for stageCacheContext.h:

Go to the source code of this file.

Classes
struct	Usd_NonPopulatingStageCacheWrapper

Enumerations
enum	UsdStageCacheContextBlockType { UsdBlockStageCaches, UsdBlockStageCachePopulation, Usd_NoBlock }

Functions
template<class StageCache >
Usd_NonPopulatingStageCacheWrapper	UsdUseButDoNotPopulateCache (StageCache &cache)
	TF_DEFINE_STACKED (UsdStageCacheContext, true, USD_API)

Enumeration Type Documentation

enum UsdStageCacheContextBlockType

Enumerator
UsdBlockStageCaches	Indicate that a UsdStageCacheContext should ignore all currently bound UsdStageCacheContexts, preventing reading from or writing to their UsdStageCaches. See UsdStageCache for more details and example use.
UsdBlockStageCachePopulation	Indicate that a UsdStageCacheContext should ignore all currently bound writable UsdStageCacheContexts, writing to their UsdStageCaches. See UsdStageCache for more details and example use.
Usd_NoBlock

Definition at line 59 of file stageCacheContext.h.

Function Documentation

TF_DEFINE_STACKED	(	UsdStageCacheContext	,
		true	,
		USD_API
	)

Bind a cache for calls to UsdStage::Open() to read from and write to.

Bind a cache for calls to UsdStage::Open() to read from.

See Also

UsdUseButDoNotPopulateCache()

Disable cache use completely (with UsdBlockStageCaches) or only for writing (with UsdBlockStageCacheWrites).

Definition at line 121 of file stageCacheContext.h.

template<class StageCache >

Usd_NonPopulatingStageCacheWrapper UsdUseButDoNotPopulateCache

(

StageCache &

cache

)

Indicate that a UsdStageCacheContext should be bound in a read-only fashion. Calls to UsdStage::Open() will attempt to find stages in cache when a UsdStageCacheContext is present on the stack. See UsdStageCacheContext for more details and example use.

Definition at line 55 of file stageCacheContext.h.