@Override
	public int getStackParameterAlignment() {
		for (ParamEntry pentry : entry) {
			if (pentry.getSpace().isStackSpace()) {
				return pentry.getAlign();
			}
		}
		return -1;
	}
Within this list, get the ParamEntry at the given index
@param index is the given index
@return the selected ParamEntry
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/lang/ParamListStandard.java