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API > API/Plugins > API/Plugins/MetasoundFrontend > API/Plugins/MetasoundFrontend/ISearchEngine
Description
Find all FMetasoundFrontendClasses. (Optional) Include all versions (i.e. deprecated classes and versions of classes that are not the highest major version).
| Name | FindAllClasses |
| Type | function |
| Header File | /Engine/Plugins/Runtime/Metasound/Source/MetasoundFrontend/Public/MetasoundFrontendSearchEngine.h |
| Include Path | #include "MetasoundFrontendSearchEngine.h" |
TArray < FMetasoundFrontendClass > FindAllClasses
(
bool bInIncludeAllVersions
)