void deserializePubHeader() throws PdbException, CancelledException, IOException {
		MsfStream stream = pdb.getMsf().getStream(streamNumber);
		PdbByteReader reader = pdb.getReaderForStreamNumber(streamNumber, 0, PUB_HEADER_SIZE);
		deserializePubHeader(reader, stream.getLength());
	}
Debug method for dumping the {@link PublicSymbolInformation} header
@param writer the writer
@throws IOException upon issue with writing to the writer
Ghidra/Features/PDB/src/main/java/ghidra/app/util/bin/format/pdb2/pdbreader/PublicSymbolInformation.java