@Override
	public void applyTo(NestingSymbolApplier applyToApplier, MsSymbolIterator iter)
			throws PdbException, CancelledException {
		getValidatedSymbol(iter, true);
		if (applyToApplier instanceof AbstractBlockContextApplier applier) {
			Address address = applicator.getAddress(symbol);
			applier.beginBlock(address, symbol.getName(), symbol.getLength());
		}
	}
Constructor
@param applicator the {@link DefaultPdbApplicator} for which we are working.
@param symbol the symbol for this applier
Ghidra/Features/PDB/src/main/java/ghidra/app/util/pdb/pdbapplicator/BlockSymbolApplier.java