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Applies function to all data sources in a container data source (non-recursively). More...
Inheritance diagram for HdMapContainerDataSource:Public Types | |
| using | ValueFunction = std::function< HdDataSourceBaseHandle(const HdDataSourceBaseHandle &)> |
Public Member Functions | |
| HD_DECLARE_DATASOURCE (HdMapContainerDataSource) | |
| HD_API | HdMapContainerDataSource (const ValueFunction &f, const HdContainerDataSourceHandle &src) |
| (Lazily) Create new container data source by applying given function to all data sources. More... | |
| 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... | |
Applies function to all data sources in a container data source (non-recursively).
Definition at line 35 of file mapContainerDataSource.h.
| HD_API HdMapContainerDataSource | ( | const ValueFunction & | f, |
| const HdContainerDataSourceHandle & | src | ||
| ) |
(Lazily) Create new container data source by applying given function to all data sources.
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overridevirtual |
Returns the child datasource of the given name.
This call is expected to be threadsafe.
Implements HdContainerDataSource.
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overridevirtual |
Returns the list of names for which Get(...) is expected to return a non-null value.
This call is expected to be threadsafe.
Implements HdContainerDataSource.
1.8.15 