public int getLength(Address addr, Program aProgram) {
		Function func = aProgram.getFunctionManager().getFunctionContaining(addr);
		AddressSetView asv = func.getBody();
		return (int) asv.getNumAddresses();

	}
//	 * @return The match as an Object array.
//
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/match/FunctionMatchSet.java