private int getDebugStream(DebugType debugType) {
		int index = debugType.getValue();
		if (index < 0 || index >= debugStreams.size()) {
			return MsfStream.NIL_STREAM_NUMBER;
		}
		return debugStreams.get(index);
	}
Debug Data structures for PDB files.  There are a number of debug streams that can be processed.
<P>
NOTE: The processing that falls under DebugData is only partially done.  We have implemented
 and viewed the results of real data for:
 <LI> SECTION_HEADER.</LI>
 <P>
 We have partially implemented the following:
 <li> FRAME_POINTER_OMISSION</LI>
 <li> X_DATA</LI>
 <li> P_DATA</LI>
Ghidra/Features/PDB/src/main/java/ghidra/app/util/bin/format/pdb2/pdbreader/DebugData.java