Importing C++ classes into Ghidra?
 

I have a binary and I have some C++ class definitions that go with that binary. Is there some way I can import them into Ghidra so I can use them in the decompiler?
Or alternatively is there a way to import the definitions from IDA somehow?

In IDA there is a nice plugin named ClassInformer, but it just scans the vtbls/rtti, not importing...

There are some C++ focused plugins for Ghidra that may help/be useful for this similar kind of thing. Although, I'm not sure if either have the exact feature you are requesting. (I haven't tested these personally.)

https://github.com/cmu-sei/pharos/tree/master/tools/ooanalyzer/ghidra/OOAnalyzerPlugin
https://github.com/astrelsky/Ghidra-Cpp-Class-Analyzer

@JonhWill, you can export your vmt tables to structures in a .h file, and in Ghidra, you can import it into
Many script and plugin in IDA can export VMT tables to structs.