24#ifndef PXR_IMAGING_HD_INVALIDATABLE_CONTAINER_DATA_SOURCE_H
25#define PXR_IMAGING_HD_INVALIDATABLE_CONTAINER_DATA_SOURCE_H
27#include "pxr/imaging/hd/api.h"
29#include "pxr/imaging/hd/dataSource.h"
30#include "pxr/imaging/hd/dataSourceLocator.h"
32PXR_NAMESPACE_OPEN_SCOPE
49PXR_NAMESPACE_CLOSE_SCOPE
A datasource representing structured (named, hierarchical) data, for example a geometric primitive or...
Represents a set of data source locators closed under descendancy.
Base class for container data sources that cache data but provide a locator to invalidate the cached ...