Lazily composes two or more container source hierarchies Earlier entries on the containers array have stronger opinion strength for overlapping child names. More...

Inheritance diagram for HdOverlayContainerDataSource:

Public Member Functions
	HD_DECLARE_DATASOURCE (HdOverlayContainerDataSource)

	HD_DECLARE_DATASOURCE_INITIALIZER_LIST_NEW (HdOverlayContainerDataSource, HdContainerDataSourceHandle)

HD_API	HdOverlayContainerDataSource (std::initializer_list< HdContainerDataSourceHandle > sources)

HD_API	HdOverlayContainerDataSource (size_t count, HdContainerDataSourceHandle *containers)

HD_API	HdOverlayContainerDataSource (const HdContainerDataSourceHandle &src1, const HdContainerDataSourceHandle &src2)

HD_API	HdOverlayContainerDataSource (const HdContainerDataSourceHandle &src1, const HdContainerDataSourceHandle &src2, const HdContainerDataSourceHandle &src3)

HD_API TfTokenVector	GetNames () override
	Returns the list of names for which `Get(...)` is expected to return a non-null value. More...

HD_API HdDataSourceBaseHandle	Get (const TfToken &name) override
	Returns the child datasource of the given name. More...

Public Member Functions inherited from HdContainerDataSource
	HD_DECLARE_DATASOURCE_ABSTRACT (HdContainerDataSource)

Additional Inherited Members
Static Public Member Functions inherited from HdContainerDataSource
static HD_API HdDataSourceBaseHandle	Get (const Handle &container, const HdDataSourceLocator &locator)
	A convenience function: given `container`, return the descendant identified by `locator`, which may be at any depth. More...

Detailed Description

Lazily composes two or more container source hierarchies Earlier entries on the containers array have stronger opinion strength for overlapping child names.

Overlapping children which are all containers themselves are returned as another instance of this class

Definition at line 37 of file overlayContainerDataSource.h.